Added quick way to translate from anywhere with the Mod+Shift+T mapping.
Will open a bemenu window into which text to be translated can be input
(as well as any translation options) and will return in another bemenu
window. From there, selected text can be put on the clipboard for easy
pasting.
Internally uses a simple wrapper script for translate-shell on which the
translation is based.
Closes#12.
Marty Oehme
a08f2daafe
