Dean new attribute file, xname yname back on
updated png files
Hook up anim record to QT anim stepper
Merge pull request #752 from UV-CDAT/issue_743_xynames

Dean new attribute file, xname yname back on
Merge pull request #753 from UV-CDAT/vcs3D_fix_anim_recording_in_gui

Hook up anim recording to QT anim stepper
Merge branch 'master' into issue_animations_slowing_down