Update Emacs packages

This is a massive diff that I had to do in a hurry - when leaving
Urbint. I'm pretty sure that most of these are updating Emacs packages,
but I'm not positive.

1 files changed, 543 insertions, 0 deletions

diff --git a/configs/shared/emacs/.emacs.d/elpa/writeroom-mode-20170623.1027/writeroom-mode.info b/configs/shared/emacs/.emacs.d/elpa/writeroom-mode-20170623.1027/writeroom-mode.info
new file mode 100644
index 000000000000..56947bd9bdc4
--- /dev/null
+++ b/configs/shared/emacs/.emacs.d/elpa/writeroom-mode-20170623.1027/writeroom-mode.info
@@ -0,0 +1,543 @@
+This is writeroom-mode.info, produced by makeinfo version 6.1 from
+writeroom-mode.texi.
+
+INFO-DIR-SECTION Emacs
+START-INFO-DIR-ENTRY
+* Writeroom Mode: (writeroom-mode).        Distraction-free writing.
+END-INFO-DIR-ENTRY
+
+
+File: writeroom-mode.info,  Node: Top,  Next: Writeroom-mode,  Up: (dir)
+
+Top
+***
+
+* Menu:
+
+* Writeroom-mode::
+
+
+File: writeroom-mode.info,  Node: Writeroom-mode,  Prev: Top,  Up: Top
+
+1 Writeroom-mode
+****************
+
+‘writeroom-mode’ is a minor mode for Emacs that implements a
+distraction-free writing mode similar to the famous Writeroom editor for
+OS X. ‘writeroom-mode’ is meant for GNU Emacs 24, lower versions are not
+actively supported.
+* Menu:
+
+* Installation::
+* Usage::
+* Multiple writeroom-mode buffers::
+* Frame effects::
+* Customisation::
+* Changing the width interactively::
+* Text size adjustments::
+* Displaying the mode line::
+* Adding global effects::
+* Other similar modes::
+
+
+File: writeroom-mode.info,  Node: Installation,  Next: Usage,  Up: Writeroom-mode
+
+1.1 Installation
+================
+
+‘writeroom-mode’ can be installed through the package manager from Melpa
+(http://melpa.org/).  If installing manually, make sure to also install
+its dependency ‘visual-fill-column’
+(https://github.com/joostkremers/visual-fill-column).
+
+
+File: writeroom-mode.info,  Node: Usage,  Next: Multiple writeroom-mode buffers,  Prev: Installation,  Up: Writeroom-mode
+
+1.2 Usage
+=========
+
+‘writeroom-mode’ can be activated in a buffer by calling ‘M-x
+writeroom-mode RET’.  By default, ‘writeroom-mode’ does the following
+things:
+
+   • activate fullscreen
+   • disable transparency
+   • disable the menu bar
+   • disable the tool bar
+   • disable the scroll bar
+   • enable a bottom window divider of 1 pixel
+   • maximise the current window (i.e., delete all other windows in the
+     frame)
+   • place the fringes outside the margins
+   • disable the mode line
+   • add window margins to the current buffer so that the text is 80
+     characters wide
+
+The last three effects are buffer-local.  The other effects apply to the
+current frame.  Because ‘writeroom-mode’ is a minor mode, this isn’t
+entirely on the up and up, since minor modes aren’t supposed to have
+such global effects.  But ‘writeroom-mode’ is meant for distraction-free
+writing, so these effects do make sense.
+
+All these effects can be disabled or customised.  In addition, there are
+several more options that are disabled by default but can be enabled in
+the customisation buffer.
+
+
+File: writeroom-mode.info,  Node: Multiple writeroom-mode buffers,  Next: Frame effects,  Prev: Usage,  Up: Writeroom-mode
+
+1.3 Multiple writeroom-mode buffers
+===================================
+
+It is possible to activate ‘writeroom-mode’ in more than one buffer.
+The global effects are of course activated only once and they remain
+active until ‘writeroom-mode’ is deactivated in _all_ buffers.
+Alternatively, if you wish to use ‘writeroom-mode’ in all buffers that
+have a particular major mode (e.g., ‘text-mode’, ‘markdown-mode’), you
+can use the global minor mode ‘global-writeroom-mode’.  This function
+enables the global effects and activates the buffer-local effects in all
+(current and future) buffers that have a major mode listed in the user
+option ‘writeroom-major-modes’ (by default only ‘text-mode’).
+
+When ‘global-writeroom-mode’ is active, the function ‘writeroom-mode’
+can still be called to enable or disable ‘writeroom-mode’ in individual
+buffers (regardless of their major mode, of course).  Calling
+‘global-writeroom-mode’ again disables ‘writeroom-mode’ in all buffers
+in which it is active, also those in which it was activated manually.
+
+
+File: writeroom-mode.info,  Node: Frame effects,  Next: Customisation,  Prev: Multiple writeroom-mode buffers,  Up: Writeroom-mode
+
+1.4 Frame effects
+=================
+
+Most of the global effects that ‘writeroom-mode’ enables are handled by
+setting specific frame parameters.  This means that they apply to the
+current frame.  If you switch to another frame and display a
+‘writeroom-mode’ buffer, only the buffer-local effects will be visible.
+
+‘writeroom-mode’ tries to make sure that it only affects one frame, and
+that it restores that particular frame when it is deactivated in the
+last buffer.  This means it should be safe to activate ‘writeroom-mode’
+in one frame and deactivate it in another.  Killing the ‘writeroom-mode’
+frame should also be safe.
+
+The affected frame is always restored to its original state, before
+‘writeroom-mode’ was activated, even if you change any of the frame
+parameters manually while ‘writeroom-mode’ is active.
+
+
+File: writeroom-mode.info,  Node: Customisation,  Next: Changing the width interactively,  Prev: Frame effects,  Up: Writeroom-mode
+
+1.5 Customisation
+=================
+
+* Menu:
+
+* Global Writeroom Mode::
+* Border Width::
+* Extra Line Spacing::
+* Fringes Outside Margins::
+* Fullscreen Effect::
+* Bottom Divider Width::
+* Global Effects::
+* Major Modes::
+* Use Derived Modes::
+* Major Modes Exceptions::
+* Maximize Window::
+* Mode Line::
+* Mode Line Toggle Position::
+* Restore Window Config::
+* Width::
+
+
+File: writeroom-mode.info,  Node: Global Writeroom Mode,  Next: Border Width,  Up: Customisation
+
+1.5.1 Global Writeroom Mode
+---------------------------
+
+Activate this option to automatically turn on ‘writeroom-mode’ in any
+buffer that has one of the major modes matched any mask listed in
+‘writeroom-major-modes’ and not in ‘writeroom-major-modes’.
+
+
+File: writeroom-mode.info,  Node: Border Width,  Next: Extra Line Spacing,  Prev: Global Writeroom Mode,  Up: Customisation
+
+1.5.2 Border Width
+------------------
+
+Width of the border around the text area.  Disabled by default, see
+‘writeroom-global-effects’ to enable the border.
+
+
+File: writeroom-mode.info,  Node: Extra Line Spacing,  Next: Fringes Outside Margins,  Prev: Border Width,  Up: Customisation
+
+1.5.3 Extra Line Spacing
+------------------------
+
+Increase the line spacing.  Can be an absolute value (the number of
+pixels to add to the line) or a number relative to the default line
+height.  Disabled by default.
+
+
+File: writeroom-mode.info,  Node: Fringes Outside Margins,  Next: Fullscreen Effect,  Prev: Extra Line Spacing,  Up: Customisation
+
+1.5.4 Fringes Outside Margins
+-----------------------------
+
+If set, place the fringes outside the margins.  ‘writeroom-mode’ expands
+the window margins, causing the fringes to be pushed inside, which may
+be visually distracting.  This option keeps the fringes at the window’s
+edges.  Unset it if you prefer to have the fringes close to the text.
+
+
+File: writeroom-mode.info,  Node: Fullscreen Effect,  Next: Bottom Divider Width,  Prev: Fringes Outside Margins,  Up: Customisation
+
+1.5.5 Fullscreen Effect
+-----------------------
+
+Effect to apply when ‘writeroom-mode’ activates fullscreen.  Can be
+‘fullboth’, which uses the entire screen (i.e., window decorations are
+disabled and the window manager’s panel or task bar is covered by the
+Emacs frame) or ‘maximized’, in which case the Emacs frame is maximised
+but keeps its window decorations and does not cover the panel.
+
+
+File: writeroom-mode.info,  Node: Bottom Divider Width,  Next: Global Effects,  Prev: Fullscreen Effect,  Up: Customisation
+
+1.5.6 Bottom Divider Width
+--------------------------
+
+Width in pixels of the bottom window divider.  Default value is 1.  The
+bottom window divider helps in distinguishing the minibuffer from the
+text area, and also in distinguishing two windows split top-to-bottom.
+
+
+File: writeroom-mode.info,  Node: Global Effects,  Next: Major Modes,  Prev: Bottom Divider Width,  Up: Customisation
+
+1.5.7 Global Effects
+--------------------
+
+List of global effects:
+
+   • fullscreen
+   • transparency
+   • scroll bar
+   • menu bar
+   • tool bar
+   • bottom window divider
+   • border (add a border around the text area; disabled by default)
+   • sticky (display the window on all virtual workspaces; disabled by
+     default)
+
+Each option can be enabled or disabled individually.
+
+
+File: writeroom-mode.info,  Node: Major Modes,  Next: Use Derived Modes,  Prev: Global Effects,  Up: Customisation
+
+1.5.8 Major Modes
+-----------------
+
+List of major modes in which ‘writeroom-mode’ should be activated
+automatically.  Use in conjunction with ‘global-writeroom-mode’.
+
+The elements in this list can be major-mode symbols, or regular
+expressions (in which case they must of course be strings).
+
+
+File: writeroom-mode.info,  Node: Use Derived Modes,  Next: Major Modes Exceptions,  Prev: Major Modes,  Up: Customisation
+
+1.5.9 Use Derived Modes
+-----------------------
+
+If this option is set, ‘global-writeroom-mode’ also activates
+‘writeroom-mode’ in buffers whose major mode is a derived mode of one of
+the modes in ‘writeroom-major-modes’.  (Only the major mode symbols in
+‘writeroom-major-modes’ are relevant.)
+
+
+File: writeroom-mode.info,  Node: Major Modes Exceptions,  Next: Maximize Window,  Prev: Use Derived Modes,  Up: Customisation
+
+1.5.10 Major Modes Exceptions
+-----------------------------
+
+List of major modes in which ‘writeroom-mode’ should not be activated by
+‘global-writeroom-mode’.  (It is still possible to activate
+‘writeroom-mode’ manually).  This can also be a mixed list of major-mode
+symbols and regular expressions.
+
+
+File: writeroom-mode.info,  Node: Maximize Window,  Next: Mode Line,  Prev: Major Modes Exceptions,  Up: Customisation
+
+1.5.11 Maximize Window
+----------------------
+
+Maximise the current window in its frame, i.e., delete all other
+windows.
+
+
+File: writeroom-mode.info,  Node: Mode Line,  Next: Mode Line Toggle Position,  Prev: Maximize Window,  Up: Customisation
+
+1.5.12 Mode Line
+----------------
+
+The mode line format to use.  This option can be ‘nil’, which disables
+the mode line altogether (which is the default), it can be ‘t’, which
+retains the mode line, or it can be set to a customised format to only
+show some information.  If the latter option is chosen, the mode line
+shows only the file name and the file modification status, but the
+format can be customised.  See the documentation for the variable
+‘mode-line-format’ for details.  If you set this option, it may be more
+visually pleasing to set the option Bottom Divider Width to 0.
+
+
+File: writeroom-mode.info,  Node: Mode Line Toggle Position,  Next: Restore Window Config,  Prev: Mode Line,  Up: Customisation
+
+1.5.13 Mode Line Toggle Position
+--------------------------------
+
+If you disable or customise the mode line, you may sometimes want to see
+the entire mode line.  ‘writeroom-mode’ provides the function
+‘writeroom-toggle-mode-line’ (see below) to do this.  You can specify
+where you want to make the mode line visible when using this function:
+in the mode line itself, or in the header line.
+
+Note that the default value of this option is to display the mode line
+in the header line, because for some reason that is more reliable.
+(Toggling the mode line multiple times in a row does not always work
+very well.)
+
+
+File: writeroom-mode.info,  Node: Restore Window Config,  Next: Width,  Prev: Mode Line Toggle Position,  Up: Customisation
+
+1.5.14 Restore Window Config
+----------------------------
+
+Restore the window configuration that existed before ‘writeroom-mode’
+was activated.  This is primarily useful if you use ‘writeroom-mode’ in
+only a single buffer, since the window configuration that is restored is
+the one that existed at the moment when ‘writeroom-mode’ is called for
+the first time.  Disabled by default.
+
+
+File: writeroom-mode.info,  Node: Width,  Prev: Restore Window Config,  Up: Customisation
+
+1.5.15 Width
+------------
+
+Width of the text area.  Can be specified as an absolute value (number
+of characters) or as a fraction of the total window width (in which case
+it should be a number between 0 and 1).
+
+
+File: writeroom-mode.info,  Node: Changing the width interactively,  Next: Text size adjustments,  Prev: Customisation,  Up: Writeroom-mode
+
+1.6 Changing the width interactively
+====================================
+
+The width of the text area in the current buffer can be changed
+interactively with the commands ‘writeroom-increase-width’ and
+‘writeroom-decrease-width’, which increase and decrease the text width
+by 2 characters.  There is also a more general command
+‘writeroom-adjust-width’, which adjusts the width of the text area by
+the amount passed as prefix argument.  That is, calling it with ‘M-5 M-x
+writeroom-adjust-width’ increases the text width by 5 characters.
+Calling ‘writeroom-adjust-width’ without prefix argument resets the
+width to the default value.
+
+These commands are not bound to any keys, but you can bind them in the
+following manner (the actual keys are just examples, of course; choose
+any keys you like):
+
+(with-eval-after-load 'writeroom-mode
+  (define-key writeroom-mode-map (kbd "C-M-<") #'writeroom-decrease-width)
+  (define-key writeroom-mode-map (kbd "C-M->") #'writeroom-increase-width)
+  (define-key writeroom-mode-map (kbd "C-M-=") #'writeroom-adjust-width))
+
+
+File: writeroom-mode.info,  Node: Text size adjustments,  Next: Displaying the mode line,  Prev: Changing the width interactively,  Up: Writeroom-mode
+
+1.7 Text size adjustments
+=========================
+
+Text size adjustments are taken into account in calculating the margins,
+which means that if the text size is increased, the margins are
+decreased, so that the number of characters on the line remains more or
+less the same.  Since it is not possible to detect interactive text size
+adjustments (e.g., with ‘text-size-adjust’), the adjustments of the
+margins cannot be made automatically.  You need to force a redisplay,
+e.g., with the command ‘redraw-display’.
+
+Alternatively, you can advise the command you use for adjusting the text
+size (most likely ‘text-size-adjust’):
+
+(advice-add 'text-scale-adjust :after
+  #'visual-fill-column-adjust)
+
+
+File: writeroom-mode.info,  Node: Displaying the mode line,  Next: Adding global effects,  Prev: Text size adjustments,  Up: Writeroom-mode
+
+1.8 Displaying the mode line
+============================
+
+By default, ‘writeroom-mode’ disables the mode line.  If you
+occasionally need to see the full mode line, you can use the command
+‘writeroom-toggle-mode-line’, which makes the mode line visible.
+Calling it again hides the mode line.  This command is bound to ‘s-?’
+(‘s’ is the super key, i.e., the Windows key on PCs, the ⌘ key on Macs),
+but it can be rebound by putting something like the following in your
+‘init.el’:
+
+(with-eval-after-load 'writeroom-mode
+  (define-key writeroom-mode-map (kbd "s-?") nil)
+  (define-key writeroom-mode-map (kbd "<some-key>") #’writeroom-toggle-mode-line))
+
+The first ‘define-key’ disables the binding for ‘s-?’.  Substitute your
+preferred key binding in the second line to bind
+‘writeroom-toggle-mode-line’ to it.
+
+
+File: writeroom-mode.info,  Node: Adding global effects,  Next: Other similar modes,  Prev: Displaying the mode line,  Up: Writeroom-mode
+
+1.9 Adding global effects
+=========================
+
+It is possible to add your own global effects to ‘writeroom-mode’.  If
+there is a global minor mode that you want turned on when
+‘writeroom-mode’ is activated for the first time, you can simply add it
+to the user option ‘writeroom-global-effects’ by checking the box
+"Custom effects", clicking the [INS] button and adding the function to
+the list.
+
+Alternatively, you can also write your own function.  This function
+should take one argument and enable the effect if the argument is ‘1’
+and disable it if the argument is ‘-1’.  To give an example, if you want
+to activate a minimalist colour theme in ‘writeroom-mode’, you can write
+the following function:
+
+(defun my-writeroom-theme (arg)
+  (cond
+   ((= arg 1)
+    (enable-theme 'minimalist-dark))
+   ((= arg -1)
+    (disable-theme 'minimalist-dark))))
+
+If your function affects the frame, you should make sure that it only
+affects the ‘writeroom-mode’ frame by passing the variable
+‘writeroom--frame’ to all frame-changing functions.  If your frame
+effect involves changing the value of a frame parameter, you may be able
+to use the macro ‘define-writeroom-global-effect’; see its doc string
+for details.
+
+In principle, it is not a good idea to define a custom global effect
+function as a toggle, but if you are sure you’ll only ever use a single
+frame, it should be safe enough.  For example, sometimes setting the
+‘fullscreen’ frame parameter does not work.  In this case, if you’re on
+Linux, you could send an X client message directly:
+
+(defun my-toggle-fullscreen (_)
+  (x-send-client-message nil 0 nil "_NET_WM_STATE" 32
+                         '(2 "_NET_WM_STATE_FULLSCREEN" 0)))
+
+
+File: writeroom-mode.info,  Node: Other similar modes,  Prev: Adding global effects,  Up: Writeroom-mode
+
+1.10 Other similar modes
+========================
+
+There are two other modes that I know of that also implement a
+distraction-free writing environment: Darkroom
+(https://github.com/joaotavora/darkroom) and Olivetti
+(https://github.com/rnkn/olivetti).  Both are narrower in scope than
+‘writeroom-mode’.
+
+In particular, both Darkroom and Olivetti only affect the buffer (or
+more precisely, its window), not the frame.  They centre the text by
+adding window margins, and optionally resize the text and hide the mode
+line.  They do not make Emacs fullscreen and do not remove the menu and
+tool bars, the scroll bar or the window decorations.  This is a
+conscious choice (see, e.g., this pull request
+(https://github.com/joaotavora/darkroom/pull/2) and this issue
+(https://github.com/rnkn/olivetti/issues/6)), motivated by the fact that
+affecting the frame in this way may lead to problems when using multiple
+Emacs frames.
+
+It is true that changing the appearance of the current frame (the global
+effects, as ‘writeroom-mode’ calls them) is risky if you use multiple
+frames.  ‘writeroom-mode’ applies its global effects to the frame that
+is current when it is first activated and tries to make sure that _only_
+this frame is ever affected.  Therefore, it should be safe to use
+‘writeroom-mode’, even if you use multiple frames.  (If you do run into
+issues, however, I would welcome a bug report.)  Alternatively, you can
+turn off all global effects and use ‘writeroom-mode’ in much the same
+way as Darkroom or Olivetti.
+
+Another difference with Darkroom and Olivetti is that ‘writeroom-mode’
+tries to be as customisable as possible.  It has a larger number of
+customisation options than either of the other modes and also provides a
+way to add custom global effects.  This may or may not be what you need,
+of course.
+
+
+
+Tag Table:
+Node: Top222
+Node: Writeroom-mode336
+Ref: #writeroom-mode445
+Node: Installation931
+Ref: #installation1051
+Node: Usage1295
+Ref: #usage1441
+Node: Multiple writeroom-mode buffers2547
+Ref: #multiple-writeroom-mode-buffers2746
+Node: Frame effects3764
+Ref: #frame-effects3935
+Node: Customisation4744
+Ref: #customisation4916
+Node: Global Writeroom Mode5251
+Ref: #global-writeroom-mode5408
+Node: Border Width5617
+Ref: #border-width5783
+Node: Extra Line Spacing5905
+Ref: #extra-line-spacing6085
+Node: Fringes Outside Margins6252
+Ref: #fringes-outside-margins6447
+Node: Fullscreen Effect6740
+Ref: #fullscreen-effect6925
+Node: Bottom Divider Width7284
+Ref: #bottom-divider-width7466
+Node: Global Effects7680
+Ref: #global-effects7844
+Node: Major Modes8199
+Ref: #major-modes8354
+Node: Use Derived Modes8619
+Ref: #use-derived-modes8794
+Node: Major Modes Exceptions9056
+Ref: #major-modes-exceptions9247
+Node: Maximize Window9499
+Ref: #maximize-window9668
+Node: Mode Line9743
+Ref: #mode-line9903
+Node: Mode Line Toggle Position10466
+Ref: #mode-line-toggle-position10664
+Node: Restore Window Config11217
+Ref: #restore-window-config11403
+Node: Width11740
+Ref: #width11860
+Node: Changing the width interactively12045
+Ref: #changing-the-width-interactively12263
+Node: Text size adjustments13268
+Ref: #text-size-adjustments13475
+Node: Displaying the mode line14132
+Ref: #displaying-the-mode-line14334
+Node: Adding global effects15120
+Ref: #adding-global-effects15314
+Node: Other similar modes16999
+Ref: #other-similar-modes17158
+
+End Tag Table
+
+
+Local Variables:
+coding: utf-8
+End: