misc: Update dotfiles

lium and lfox are not needed anymore since I use rofi.

editorconfig/.editorconfig

@@ -1,5 +1,6 @@
 root = true
 
+# Use 2 spaces for indentation by default
 [*]
 charset = utf-8
 end_of_line = lf
@@ -8,8 +9,7 @@ indent_size = 2
 indent_style = space
 trim_trailing_whitespace = true
 
+# Use tab indentation (with size 4) for the following files
 [Makefile]
 indent_style = tab
-
-[*.cr]
-indent_size = 2
+indent_size = 4

fish/.config/fish/config.fish

@@ -56,12 +56,12 @@ if not set -q set_abbr
     abbr te     "task edit"
 
     abbr dl     "youtube-dl"
-    abbr back   "feh --bg-fill"             # Change the background
     abbr vol    "amixer set 'Master'"       # Change the volume, e.g. vol 10%+, vol 10%-, vol 100%
     abbr copy   "xclip -sel clip <"         # Easily copy the contents of any file
     abbr dog    "pygmentize -g"             # "dog" is a colorful version of cat
     abbr cf     "tput reset"                # Clear the terminal completely
 
+    abbr b      "feh --bg-fill"             # Change the background
     abbr c      "clear"                     # Because 5 letters is too much
     abbr e      "exit"
     abbr l      "ls -l"
@@ -71,9 +71,6 @@ if not set -q set_abbr
     abbr w      "wal -o ~/.config/wal/done.sh"
     abbr T      "tree"
 
-    abbr lium   "launch chromium"           # Launch chromium separate from the terminal
-    abbr lfox   "launch firefox"            # Launch firefox separate from the terminal
-
     abbr nano   "vim"                       # The explanation is in the name
     abbr emacs  "vim"                       # No need to start another operating system
 end

term/.Xresources

@@ -19,7 +19,7 @@ Xft.lcdfilter: lcddefault
 ! Align the font fully to the grid (increases clarity)
 Xft.hintstyle: hintfull
 
-! Make font colors look better (?)
+! Set the type of subpixel antialiasing to rgb
 Xft.rgba: rgb
 
 ! Make letter spacing identical to termite