[bugfix] Make PanelDockWidget disable associated display only when pressing close button, not on any visibility change. Fixes #520
renamed PanelDockWidget::closed() to closeButtonClicked(), improved header doc
Merge pull request #612 from acornacorn/groovy-devel

Merging pull request to save window size correctly.

The result is still not perfect on my window manager (Unity) but it is a big improvement anyway, so merging.
PanelDockWidget::closed() triggered on any close event, be it the close button or through the toggle action (from the papnels menu). Also, re-enable associated display when visibility set to true from somewhere
Display: made associatedPanelVisibilityChange(),disable() private
Merge pull request #611 from ros-visualization/assoc_widget_fix

[bugfix] Make PanelDockWidget disable associated display only when press...
refactored unit rescaling to be inside the mesh loading instead of being applied afterwards
reverted test that was breaking compilation
Pass along dependencies for people who use librviz

Fixes a link issue for rqt_rviz on OS X.

Fixes ros-visualization/rqt_robot_plugins#12
Merge pull request #618 from jon-weisz/groovy-devel
Replaced old surface-normal hack with better fix.

Surface normal vectors are now normalized at load time instead of tweaking the scaling to force Ogre to normalize them.
Merge pull request #619 from ros-visualization/issue_rqt_robot_plugins_12

Pass along dependencies for people who use librviz
1.9.28
fixes #620
Merge pull request #621 from ros-visualization/fix620

fixes #620
adding handling of gl version < 2.1. Fixes #624
added initial billboard geometry shaders (untested)
rm ogre_media/materials/scriptsCompatibility
bugfixed billboard geometry shader
added geometry shader versions for sphere and square materials