Adds fish shell rc; supports fish shell in Vim

configs/.vimrc

@@ -1,3 +1,9 @@
+" Set shell variable to "sh" if current shell is "fish shell"
+if &shell =~# 'fish$'
+  set shell=sh
+endif
+
+
 " -- BEGIN: Vundle config --
 set nocompatible              " be iMproved, required
 filetype off                  " required
@@ -91,6 +97,9 @@ Plugin 'zanglg/nova.vim'
 " Emulates Emacs's Helm Swoop search
 Plugin 'pelodelfuego/vim-swoop'
 
+" Fish Shell support
+Plugin 'dag/vim-fish'
+
 call vundle#end()            " required
 filetype plugin indent on    " required
 " Put your non-Plugin stuff after this line

configs/config.fish

@@ -0,0 +1,2 @@
+set autojump_ex "/usr/local/share/autojump/autojump.fish"
+[ -f $autojump_ex ]; and source $autojump_ex

configs/setup_configs.sh

@@ -36,3 +36,27 @@ for i in {1..5}; do
     fi
     echo ""
 done
+
+
+# Fish Shell is a special case
+cf_dir="${HOME}/.configs/fish"
+cf="config.fish"
+
+if [ -f "${cf_dir}/${cf}" ] && [ ! -L "${cf_dir}/${cf}" ]; then
+    echo -n "Backing up ${cf} ... " && \
+    mv "${cf_dir}/${cf}" "${HOME}/${cf}.bak" && \
+    echo "Done."
+fi
+
+if [ -L "${cf_dir}/${cf}" ]; then
+    if [ $(readlink "${cf_dir}/${cf}") = "${pc_settings_path}/configs/${cf}" ]; then
+        echo "Already properly symlinked to \"${pc_settings_path}/configs\"."
+    else
+        echo "Already symlinked but NOT to the proper location. Aborting..."
+    fi
+else
+    echo -n "Symlinking to ${pc_settings_path}/configs/${cf} ... " && \
+    ln -s "${pc_settings_path}/configs/${cf}" "${cf_dir}/${cf}" && \
+    echo "Done."
+fi
+echo ""