Merge pull request #86 from hwdro/master

Small insanity :) checks in textoutput source update texture.
Merge pull request #87 from hwdro/master

Fixed how text is measured (text output source)
Merge pull request #88 from hwdro/master

Center text vertically / horizontally if measured text size < minimum texture size
Merge pull request #89 from hwdro/master

Render bk accordingly to text size when text width/height is smaller than minimum texture size.
Merge pull request #90 from hwdro/master

Small code fix.
Added multiple instance command line parameter
fixed dashboard button bug where it wouldn't display on startup
Merge remote-tracking branch 'upstream/master'