Fix issue LemonBoy/bar#25
Merge pull request #26 from boblehest/master

Fix issue LemonBoy/bar#25
Take BAR_OFFSET into account. Fixes #29.
Xinerama fixes.
Better naming. Avoid useless check when xinerama isn't active
utf-8 fixes! Replaced wchar_t with uint16_t. -O2 doesn't increase the binary size that much so let's go for it.
check return value of fgets and exit main loop if EOF is received
styling change: remove uneeded parentheses around dereferenced pointer
Merge pull request #35 from freestyl3r/master

Silence the warning about not checking fgets return value
Merge branch 'master' of github.com:LemonBoy/bar into xinerama-fix

Conflicts:
	bar.c
So revamp. Much flexible. Such wow.
Never go full retard. Now the width param is honoured in Xinerama mode.
Ported randr code to wip branch, plus some fixes.
Reorganize randr/xinerama detection, add monitor_add().