genericize terminal

.config/awesome/rc.lua

@@ -51,7 +51,7 @@ beautiful.init(confdir .. "/btheme/theme.lua")
 naughty.config.default_preset.font = "Inconsolata 14"
 
 -- This is used later as the default terminal and editor to run.
-terminal = "gnome-terminal"
+terminal = "run_terminal"
 editor = os.getenv("EDITOR") or "vim"
 editor_cmd = terminal .. " -e " .. editor
 

.vim/bundle/vim-fugitive

@@ -1 +1 @@
-Subproject commit 4c7e649efba289df0e7e8bb9abfa37f95b28f8ed
+Subproject commit 618d884562f2b99fa62e3fb90e3531bf17396efa

bin/run_terminal

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if [ -n "`which gnome-terminal`" ]; then
+  gnome-terminal
+elif [ -n "`which urxvt`" ]; then
+  urxvt
+else
+  xterm
+fi