changes I made last few weeks

default open alias to x instead of gnome.
remove giggle, because I don't use it.
mpd music folder location change.
vimperator default search engine to ddg.
changes to awesome rc

* week name in english.
* remove button action from temperature, because powertop requires root
permission.
* remove menu, because I don't use it.
* moved app rules to a different file