mrv2 v0.3.3

[ggarra13]

v0.3.3

• Added a spin option to Environment Maps to instead of panning around with
  middle mouse, it allows you to push and spin in one direction.
• Added all licenses to docs/Legal.
• Fixed file attachments on Linux.
• Fixed unistaller on Linux to remove icon and desktop file from
  /usr/share/*.
• Fixed installer on Windows to not popup the file association panel if not
  requested to do so (it asks now, instead of listing as one the things to
  insall). This is better as it allows us to translate into other natural
  languages that part of the installer.
• Added Natural Language translations (.mo files). Currently only Spanish is
  provided.
• Added comprehensive documentation on how to translate mrv2 to other natural
  languages.
• Fixed a bug in thumbnails changing the group that it was attached. This
  would effect the FilesPanel, ComparePanel, and PlaylistPanel.
• Fixed several crashes in the Prefereneces window.
• Fixed a race condition in the mrv2 File requester when creating thumbnails.
  This was most noticeable on Windows, where the thumbnails would get corrupted.
• Fixed a thread crashing on Linux when creating thumbnails.
• Fixed the logic in the OCIO file preferences which would prevent from
  selecting a new .ocio oonfig file.
• Made File/Open and Open button in the Files Panel open the movie and then
  play it if the Preferences' autoplay button is on.
• Fixed favorites directory in custom file requester not getting saved on Linux.
• Fixed xcb_ and _XRead multithread errors on custom file requester on Linux.
• Added stacktrace and signal handler routines on Linux and Windows.
• Fixed log window/dock to pop up when an error occurs.
• Mostly fixed audio problems on Linux when switching clips. There can still
  be issues, but it is a matter of switching the clip again to make it work.
• Fixed text tool not working in v0.3.2.

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This discussion was created from the release mrv2 v0.3.3.