Change _signal functions
Update example to awesome 3.5
Some base modifications to get working version
Initial README fix
Ported to lua 5.2
Fix rename function to work with new awful taglist widget
Fix setting image icon on tag
Fix in example for moving tag to diffrent screen
Merge pull request #1 from grimpy/master

Fix for setting image icons on tag
Improvment for dual screen
Add index property to fix tags order in taglist
Fix default theme path in example config to work with linux (old path was for FreeBSD)