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diff --git a/configs/shared/emacs/.emacs.d/elpa/f-20180106.922/f.el b/configs/shared/emacs/.emacs.d/elpa/f-20180106.922/f.el
deleted file mode 100644
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--- a/configs/shared/emacs/.emacs.d/elpa/f-20180106.922/f.el
+++ /dev/null
@@ -1,624 +0,0 @@
-;;; f.el --- Modern API for working with files and directories -*- lexical-binding: t; -*-
-
-;; Copyright (C) 2013 Johan Andersson
-
-;; Author: Johan Andersson <johan.rejeep@gmail.com>
-;; Maintainer: Johan Andersson <johan.rejeep@gmail.com>
-;; Version: 0.20.0
-;; Package-Version: 20180106.922
-;; Keywords: files, directories
-;; URL: http://github.com/rejeep/f.el
-;; Package-Requires: ((s "1.7.0") (dash "2.2.0"))
-
-;; This file is NOT part of GNU Emacs.
-
-;;; License:
-
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
-
-;;; Code:
-
-
-
-(require 's)
-(require 'dash)
-
-(put 'f-guard-error 'error-conditions '(error f-guard-error))
-(put 'f-guard-error 'error-message "Destructive operation outside sandbox")
-
-(defvar f--guard-paths nil
-  "List of allowed paths to modify when guarded.
-
-Do not modify this variable.")
-
-(defmacro f--destructive (path &rest body)
-  "If PATH is allowed to be modified, yield BODY.
-
-If PATH is not allowed to be modified, throw error."
-  (declare (indent 1))
-  `(if f--guard-paths
-       (if (--any? (or (f-same? it ,path)
-                       (f-ancestor-of? it ,path)) f--guard-paths)
-           (progn ,@body)
-         (signal 'f-guard-error (list ,path f--guard-paths)))
-     ,@body))
-
-
-;;;; Paths
-
-(defun f-join (&rest args)
-  "Join ARGS to a single path."
-  (let (path (relative (f-relative? (car args))))
-    (-map
-     (lambda (arg)
-       (setq path (f-expand arg path)))
-     args)
-    (if relative (f-relative path) path)))
-
-(defun f-split (path)
-  "Split PATH and return list containing parts."
-  (let ((parts (s-split (f-path-separator) path 'omit-nulls)))
-    (if (f-absolute? path)
-        (push (f-path-separator) parts)
-      parts)))
-
-(defun f-expand (path &optional dir)
-  "Expand PATH relative to DIR (or `default-directory').
-PATH and DIR can be either a directory names or directory file
-names.  Return a directory name if PATH is a directory name, and
-a directory file name otherwise.  File name handlers are
-ignored."
-  (let (file-name-handler-alist)
-    (expand-file-name path dir)))
-
-(defun f-filename (path)
-  "Return the name of PATH."
-  (file-name-nondirectory (directory-file-name path)))
-
-(defalias 'f-parent 'f-dirname)
-(defun f-dirname (path)
-  "Return the parent directory to PATH."
-  (let ((parent (file-name-directory
-                 (directory-file-name (f-expand path default-directory)))))
-    (unless (f-same? path parent)
-      (if (f-relative? path)
-          (f-relative parent)
-        (directory-file-name parent)))))
-
-(defun f-common-parent (paths)
-  "Return the deepest common parent directory of PATHS."
-  (cond
-   ((not paths) nil)
-   ((not (cdr paths)) (f-parent (car paths)))
-   (:otherwise
-    (let* ((paths (-map 'f-split paths))
-           (common (caar paths))
-           (re nil))
-      (while (and (not (null (car paths))) (--all? (equal (car it) common) paths))
-        (setq paths (-map 'cdr paths))
-        (push common re)
-        (setq common (caar paths)))
-      (cond
-       ((null re) "")
-       ((and (= (length re) 1) (f-root? (car re)))
-        (f-root))
-       (:otherwise
-        (concat (apply 'f-join (nreverse re)) "/")))))))
-
-(defun f-ext (path)
-  "Return the file extension of PATH.
-
-The extension, in a file name, is the part that follows the last
-'.', excluding version numbers and backup suffixes."
-  (file-name-extension path))
-
-(defun f-no-ext (path)
-  "Return everything but the file extension of PATH."
-  (file-name-sans-extension path))
-
-(defun f-swap-ext (path ext)
-  "Return PATH but with EXT as the new extension.
-EXT must not be nil or empty."
-  (if (s-blank? ext)
-      (error "Extension cannot be empty or nil")
-    (concat (f-no-ext path) "." ext)))
-
-(defun f-base (path)
-  "Return the name of PATH, excluding the extension of file."
-  (f-no-ext (f-filename path)))
-
-(defun f-relative (path &optional dir)
-  "Return PATH relative to DIR."
-  (file-relative-name path dir))
-
-(defalias 'f-abbrev 'f-short)
-(defun f-short (path)
-  "Return abbrev of PATH.  See `abbreviate-file-name'."
-  (abbreviate-file-name path))
-
-(defun f-long (path)
-  "Return long version of PATH."
-  (f-expand path))
-
-(defun f-canonical (path)
-  "Return the canonical name of PATH."
-  (file-truename path))
-
-(defun f-slash (path)
-  "Append slash to PATH unless one already.
-
-Some functions, such as `call-process' requires there to be an
-ending slash."
-  (if (f-dir? path)
-      (file-name-as-directory path)
-    path))
-
-(defun f-full (path)
-  "Return absolute path to PATH, with ending slash."
-  (f-slash (f-long path)))
-
-(defun f--uniquify (paths)
-  "Helper for `f-uniquify' and `f-uniquify-alist'."
-  (let* ((files-length (length paths))
-         (uniq-filenames (--map (cons it (f-filename it)) paths))
-         (uniq-filenames-next (-group-by 'cdr uniq-filenames)))
-    (while (/= files-length (length uniq-filenames-next))
-      (setq uniq-filenames-next
-            (-group-by 'cdr
-                       (--mapcat
-                        (let ((conf-files (cdr it)))
-                          (if (> (length conf-files) 1)
-                              (--map (cons (car it) (concat (f-filename (s-chop-suffix (cdr it) (car it))) (f-path-separator) (cdr it))) conf-files)
-                            conf-files))
-                        uniq-filenames-next))))
-    uniq-filenames-next))
-
-(defun f-uniquify (files)
-  "Return unique suffixes of FILES.
-
-This function expects no duplicate paths."
-  (-map 'car (f--uniquify files)))
-
-(defun f-uniquify-alist (files)
-  "Return alist mapping FILES to unique suffixes of FILES.
-
-This function expects no duplicate paths."
-  (-map 'cadr (f--uniquify files)))
-
-
-;;;; I/O
-
-(defun f-read-bytes (path)
-  "Read binary data from PATH.
-
-Return the binary data as unibyte string."
-  (with-temp-buffer
-    (set-buffer-multibyte nil)
-    (setq buffer-file-coding-system 'binary)
-    (insert-file-contents-literally path)
-    (buffer-substring-no-properties (point-min) (point-max))))
-
-(defalias 'f-read 'f-read-text)
-(defun f-read-text (path &optional coding)
-  "Read text with PATH, using CODING.
-
-CODING defaults to `utf-8'.
-
-Return the decoded text as multibyte string."
-  (decode-coding-string (f-read-bytes path) (or coding 'utf-8)))
-
-(defalias 'f-write 'f-write-text)
-(defun f-write-text (text coding path)
-  "Write TEXT with CODING to PATH.
-
-TEXT is a multibyte string.  CODING is a coding system to encode
-TEXT with.  PATH is a file name to write to."
-  (f-write-bytes (encode-coding-string text coding) path))
-
-(defun f-unibyte-string-p (s)
-  "Determine whether S is a unibyte string."
-  (not (multibyte-string-p s)))
-
-(defun f-write-bytes (data path)
-  "Write binary DATA to PATH.
-
-DATA is a unibyte string.  PATH is a file name to write to."
-  (f--destructive path
-    (unless (f-unibyte-string-p data)
-      (signal 'wrong-type-argument (list 'f-unibyte-string-p data)))
-    (let ((file-coding-system-alist nil)
-          (coding-system-for-write 'binary))
-      (with-temp-file path
-        (setq buffer-file-coding-system 'binary)
-        (set-buffer-multibyte nil)
-        (insert data)))))
-
-(defalias 'f-append 'f-append-text)
-(defun f-append-text (text coding path)
-  "Append TEXT with CODING to PATH.
-
-If PATH does not exist, it is created."
-  (f-append-bytes (encode-coding-string text coding) path))
-
-(defun f-append-bytes (data path)
-  "Append binary DATA to PATH.
-
-If PATH does not exist, it is created."
-  (let ((content
-         (if (f-file? path)
-             (f-read-bytes path)
-           "")))
-    (f-write-bytes (concat content data) path)))
-
-
-;;;; Destructive
-
-(defun f-mkdir (&rest dirs)
-  "Create directories DIRS."
-  (let (path)
-    (-each
-        dirs
-      (lambda (dir)
-        (setq path (f-expand dir path))
-        (unless (f-directory? path)
-          (f--destructive path (make-directory path)))))))
-
-(defun f-delete (path &optional force)
-  "Delete PATH, which can be file or directory.
-
-If FORCE is t, a directory will be deleted recursively."
-  (f--destructive path
-    (if (or (f-file? path) (f-symlink? path))
-        (delete-file path)
-      (delete-directory path force))))
-
-(defun f-symlink (source path)
-  "Create a symlink to SOURCE from PATH."
-  (f--destructive path (make-symbolic-link source path)))
-
-(defun f-move (from to)
-  "Move or rename FROM to TO.
-If TO is a directory name, move FROM into TO."
-  (f--destructive to (rename-file from to t)))
-
-(defun f-copy (from to)
-  "Copy file or directory FROM to TO.
-If FROM names a directory and TO is a directory name, copy FROM
-into TO as a subdirectory."
-  (f--destructive to
-    (if (f-file? from)
-        (copy-file from to)
-      ;; The behavior of `copy-directory' differs between Emacs 23 and
-      ;; 24 in that in Emacs 23, the contents of `from' is copied to
-      ;; `to', while in Emacs 24 the directory `from' is copied to
-      ;; `to'. We want the Emacs 24 behavior.
-      (if (> emacs-major-version 23)
-          (copy-directory from to)
-        (if (f-dir? to)
-            (progn
-              (apply 'f-mkdir (f-split to))
-              (let ((new-to (f-expand (f-filename from) to)))
-                (copy-directory from new-to)))
-          (copy-directory from to))))))
-
-(defun f-copy-contents (from to)
-  "Copy contents in directory FROM, to directory TO."
-  (unless (f-exists? to)
-    (error "Cannot copy contents to non existing directory %s" to))
-  (unless (f-dir? from)
-    (error "Cannot copy contents as %s is a file" from))
-  (--each (f-entries from)
-    (f-copy it (file-name-as-directory to))))
-
-(defun f-touch (path)
-  "Update PATH last modification date or create if it does not exist."
-  (f--destructive path
-    (if (f-file? path)
-        (set-file-times path)
-      (f-write-bytes "" path))))
-
-
-;;;; Predicates
-
-(defun f-exists? (path)
-  "Return t if PATH exists, false otherwise."
-  (file-exists-p path))
-
-(defalias 'f-exists-p 'f-exists?)
-
-(defalias 'f-dir? 'f-directory?)
-(defalias 'f-dir-p 'f-dir?)
-
-(defun f-directory? (path)
-  "Return t if PATH is directory, false otherwise."
-  (file-directory-p path))
-
-(defalias 'f-directory-p 'f-directory?)
-
-(defun f-file? (path)
-  "Return t if PATH is file, false otherwise."
-  (file-regular-p path))
-
-(defalias 'f-file-p 'f-file?)
-
-(defun f-symlink? (path)
-  "Return t if PATH is symlink, false otherwise."
-  (not (not (file-symlink-p path))))
-
-(defalias 'f-symlink-p 'f-symlink?)
-
-(defun f-readable? (path)
-  "Return t if PATH is readable, false otherwise."
-  (file-readable-p path))
-
-(defalias 'f-readable-p 'f-readable?)
-
-(defun f-writable? (path)
-  "Return t if PATH is writable, false otherwise."
-  (file-writable-p path))
-
-(defalias 'f-writable-p 'f-writable?)
-
-(defun f-executable? (path)
-  "Return t if PATH is executable, false otherwise."
-  (file-executable-p path))
-
-(defalias 'f-executable-p 'f-executable?)
-
-(defun f-absolute? (path)
-  "Return t if PATH is absolute, false otherwise."
-  (file-name-absolute-p path))
-
-(defalias 'f-absolute-p 'f-absolute?)
-
-(defun f-relative? (path)
-  "Return t if PATH is relative, false otherwise."
-  (not (f-absolute? path)))
-
-(defalias 'f-relative-p 'f-relative?)
-
-(defun f-root? (path)
-  "Return t if PATH is root directory, false otherwise."
-  (not (f-parent path)))
-
-(defalias 'f-root-p 'f-root?)
-
-(defun f-ext? (path &optional ext)
-  "Return t if extension of PATH is EXT, false otherwise.
-
-If EXT is nil or omitted, return t if PATH has any extension,
-false otherwise.
-
-The extension, in a file name, is the part that follows the last
-'.', excluding version numbers and backup suffixes."
-  (if ext
-      (string= (f-ext path) ext)
-    (not (eq (f-ext path) nil))))
-
-(defalias 'f-ext-p 'f-ext?)
-
-(defalias 'f-equal? 'f-same?)
-(defalias 'f-equal-p 'f-equal?)
-
-(defun f-same? (path-a path-b)
-  "Return t if PATH-A and PATH-B are references to same file."
-  (when (and (f-exists? path-a)
-             (f-exists? path-b))
-    (equal
-     (f-canonical (directory-file-name (f-expand path-a)))
-     (f-canonical (directory-file-name (f-expand path-b))))))
-
-(defalias 'f-same-p 'f-same?)
-
-(defun f-parent-of? (path-a path-b)
-  "Return t if PATH-A is parent of PATH-B."
-  (--when-let (f-parent path-b)
-    (f-same? path-a it)))
-
-(defalias 'f-parent-of-p 'f-parent-of?)
-
-(defun f-child-of? (path-a path-b)
-  "Return t if PATH-A is child of PATH-B."
-  (--when-let (f-parent path-a)
-    (f-same? it path-b)))
-
-(defalias 'f-child-of-p 'f-child-of?)
-
-(defun f-ancestor-of? (path-a path-b)
-  "Return t if PATH-A is ancestor of PATH-B."
-  (unless (f-same? path-a path-b)
-    (s-starts-with? (f-full path-a)
-                    (f-full path-b))))
-
-(defalias 'f-ancestor-of-p 'f-ancestor-of?)
-
-(defun f-descendant-of? (path-a path-b)
-  "Return t if PATH-A is desendant of PATH-B."
-  (unless (f-same? path-a path-b)
-    (s-starts-with? (f-full path-b)
-                    (f-full path-a))))
-
-(defalias 'f-descendant-of-p 'f-descendant-of?)
-
-(defun f-hidden? (path)
-  "Return t if PATH is hidden, nil otherwise."
-  (unless (f-exists? path)
-    (error "Path does not exist: %s" path))
-  (string= (substring path 0 1) "."))
-
-(defalias 'f-hidden-p 'f-hidden?)
-
-(defun f-empty? (path)
-  "If PATH is a file, return t if the file in PATH is empty, nil otherwise.
-If PATH is directory, return t if directory has no files, nil otherwise."
-  (if (f-directory? path)
-      (equal (f-files path nil t) nil)
-    (= (f-size path) 0)))
-
-(defalias 'f-empty-p 'f-empty?)
-
-
-;;;; Stats
-
-(defun f-size (path)
-  "Return size of PATH.
-
-If PATH is a file, return size of that file.  If PATH is
-directory, return sum of all files in PATH."
-  (if (f-directory? path)
-      (-sum (-map 'f-size (f-files path nil t)))
-    (nth 7 (file-attributes path))))
-
-(defun f-depth (path)
-  "Return the depth of PATH.
-
-At first, PATH is expanded with `f-expand'.  Then the full path is used to
-detect the depth.
-'/' will be zero depth,  '/usr' will be one depth.  And so on."
-  (- (length (f-split (f-expand path))) 1))
-
-
-;;;; Misc
-
-(defun f-this-file ()
-  "Return path to this file."
-  (cond
-   (load-in-progress load-file-name)
-   ((and (boundp 'byte-compile-current-file) byte-compile-current-file)
-    byte-compile-current-file)
-   (:else (buffer-file-name))))
-
-(defvar f--path-separator nil
-  "A variable to cache result of `f-path-separator'.")
-
-(defun f-path-separator ()
-  "Return path separator."
-  (or f--path-separator
-      (setq f--path-separator (substring (f-join "x" "y") 1 2))))
-
-(defun f-glob (pattern &optional path)
-  "Find PATTERN in PATH."
-  (file-expand-wildcards
-   (f-join (or path default-directory) pattern)))
-
-(defun f--collect-entries (path recursive)
-  (let (result
-        (entries
-         (-reject
-          (lambda (file)
-            (or
-             (equal (f-filename file) ".")
-             (equal (f-filename file) "..")))
-          (directory-files path t))))
-    (cond (recursive
-           (-map
-            (lambda (entry)
-              (if (f-file? entry)
-                  (setq result (cons entry result))
-                (when (f-directory? entry)
-                  (setq result (cons entry result))
-                  (setq result (append result (f--collect-entries entry recursive))))))
-            entries))
-          (t (setq result entries)))
-    result))
-
-(defmacro f--entries (path body &optional recursive)
-  "Anaphoric version of `f-entries'."
-  `(f-entries
-    ,path
-    (lambda (path)
-      (let ((it path))
-        ,body))
-    ,recursive))
-
-(defun f-entries (path &optional fn recursive)
-  "Find all files and directories in PATH.
-
-FN - called for each found file and directory.  If FN returns a thruthy
-value, file or directory will be included.
-RECURSIVE - Search for files and directories recursive."
-  (let ((entries (f--collect-entries path recursive)))
-    (if fn (-select fn entries) entries)))
-
-(defmacro f--directories (path body &optional recursive)
-  "Anaphoric version of `f-directories'."
-  `(f-directories
-    ,path
-    (lambda (path)
-      (let ((it path))
-        ,body))
-    ,recursive))
-
-(defun f-directories (path &optional fn recursive)
-  "Find all directories in PATH.  See `f-entries'."
-  (let ((directories (-select 'f-directory? (f--collect-entries path recursive))))
-    (if fn (-select fn directories) directories)))
-
-(defmacro f--files (path body &optional recursive)
-  "Anaphoric version of `f-files'."
-  `(f-files
-    ,path
-    (lambda (path)
-      (let ((it path))
-        ,body))
-    ,recursive))
-
-(defun f-files (path &optional fn recursive)
-  "Find all files in PATH.  See `f-entries'."
-  (let ((files (-select 'f-file? (f--collect-entries path recursive))))
-    (if fn (-select fn files) files)))
-
-(defmacro f--traverse-upwards (body &optional path)
-  "Anaphoric version of `f-traverse-upwards'."
-  `(f-traverse-upwards
-    (lambda (dir)
-      (let ((it dir))
-        ,body))
-    ,path))
-
-(defun f-traverse-upwards (fn &optional path)
-  "Traverse up as long as FN return nil, starting at PATH.
-
-If FN returns a non-nil value, the path sent as argument to FN is
-returned.  If no function callback return a non-nil value, nil is
-returned."
-  (unless path
-    (setq path default-directory))
-  (when (f-relative? path)
-    (setq path (f-expand path)))
-  (if (funcall fn path)
-      path
-    (unless (f-root? path)
-      (f-traverse-upwards fn (f-parent path)))))
-
-(defun f-root ()
-  "Return absolute root."
-  (f-traverse-upwards 'f-root?))
-
-(defmacro f-with-sandbox (path-or-paths &rest body)
-  "Only allow PATH-OR-PATHS and decendants to be modified in BODY."
-  (declare (indent 1))
-  `(let ((paths (if (listp ,path-or-paths)
-                    ,path-or-paths
-                  (list ,path-or-paths))))
-     (unwind-protect
-         (let ((f--guard-paths paths))
-           ,@body)
-       (setq f--guard-paths nil))))
-
-(provide 'f)
-
-;;; f.el ends here