Add endwise, gitgutter, and tmux-navigator

.gitmodules

@@ -67,3 +67,12 @@
 [submodule "vim/bundle/emmet"]
 	path = vim/bundle/emmet
 	url = https://github.com/mattn/emmet-vim.git
+[submodule "vim/bundle/tmux-navigator"]
+	path = vim/bundle/tmux-navigator
+	url = https://github.com/christoomey/vim-tmux-navigator
+[submodule "vim/bundle/gitgutter"]
+	path = vim/bundle/gitgutter
+	url = git://github.com/airblade/vim-gitgutter.git
+[submodule "vim/bundle/endwise"]
+	path = vim/bundle/endwise
+	url = https://github.com/tpope/vim-endwise.git

tmux.conf

@@ -97,4 +97,11 @@ set -g default-shell /bin/zsh
 # Load powerline
 source-file ~/.dotfiles/vim/bundle/powerline/powerline/bindings/tmux/powerline.conf
 
+# Smart pane switching with awareness of vim splits
+bind -n C-h run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)vim$' && tmux send-keys C-h) || tmux select-pane -L"
+bind -n C-j run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)vim$' && tmux send-keys C-j) || tmux select-pane -D"
+bind -n C-k run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)vim$' && tmux send-keys C-k) || tmux select-pane -U"
+bind -n C-l run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)vim$' && tmux send-keys C-l) || tmux select-pane -R"
+bind -n C-\ run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)vim$' && tmux send-keys 'C-\\') || tmux select-pane -l"
+
 # vim: ft=tmux