added support for custom user defined color styles
Merge pull request #18 from insanum/master

added support for custom user defined color styles
Sign COLOR_STYLE option: USER_CUSTOM
Minor fix for command_color_*
Alex Kritikos: Allow fractional font size
Sergey Zaytsev: Fix -e with --name/--class, closes #14
Alex Kritikos: New COLOR_STYLE option: HOLO
Fix warning for latest GTK+ 3.x
Better compatibility with dlopen() mode
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/config.h
updated config to match .Xresources
enabled dynamic window title