Added argument --noWidgets with which the yarpview is created with no titlebar, no menubar, and no statusbars. It saves approximatively 40% of space for a standard 320x240 yarpview, and it can be useful with cramped space or a crowded workspace.
[yarpview-qt] Added argument --noWidgets with which the yarpview is created with no titlebar, no menubar, and no statusbars.
[yarpview-gtk] changed --noWidgets option to --compact
[yarpview-qt] changed --noWidgets option to --compact
Merge pull request #242 from alecive/master

Added command-line argument --noWidgets to yarpview-gtk and yarpview-qt