fix submodules

.gitmodules

@@ -1,16 +1,12 @@
 [submodule "files/.config/zsh/oh-my-zsh"]
 	path = files/.config/zsh/oh-my-zsh
 	url = https://github.com/robbyrussell/oh-my-zsh.git
-    branch = master
 [submodule "files/.config/zsh/custom/plugins/zsh-syntax-highlighting"]
 	path = files/.config/zsh/custom/plugins/zsh-syntax-highlighting
 	url = https://github.com/zsh-users/zsh-syntax-highlighting.git
-    branch = master
 [submodule "files/.config/zsh/custom/plugins/zsh-autosuggestions"]
 	path = files/.config/zsh/custom/plugins/zsh-autosuggestions
 	url = https://github.com/zsh-users/zsh-autosuggestions.git
-    branch = master
 [submodule "files/.vim/bundle/repos/github.com/Shougo/dein.vim"]
 	path = files/.vim/bundle/repos/github.com/Shougo/dein.vim
 	url = https://github.com/Shougo/dein.vim.git
-    branch = master

files/.config/zsh/custom/plugins/zsh-autosuggestions

@@ -0,0 +1 @@
+Subproject commit c7d4a85031c101ef9bce0018096622087894dd09

files/.config/zsh/custom/plugins/zsh-syntax-highlighting

@@ -0,0 +1 @@
+Subproject commit 2c0c75a8ee9a0f212eebbe4ee91ca5884f18e52f

files/.config/zsh/oh-my-zsh

@@ -0,0 +1 @@
+Subproject commit 7ed82b4df6d381ef26a4dbdf253bf414497adcd1

files/.config/zsh/oh-my-zsh/custom/example.zsh

@@ -1,10 +0,0 @@
-# You can put files here to add functionality separated per file, which
-# will be ignored by git.
-# Files on the custom/ directory will be automatically loaded by the init
-# script, in alphabetical order.
-
-# For example: add yourself some shortcuts to projects you often work on.
-#
-# brainstormr=~/Projects/development/planetargon/brainstormr
-# cd $brainstormr
-#

files/.config/zsh/oh-my-zsh/custom/plugins/example/example.plugin.zsh

@@ -1,2 +0,0 @@
-# Add your own custom plugins in the custom/plugins directory. Plugins placed
-# here will override ones with the same name in the main plugins directory.