mrv2 v0.9.4

v0.9.4

v1.0.0 of mrv2 will be released on January 1st, 2024. Therefore, it is of
utmost importance that you report any bugs you find before that.

• Improved Help/Update mrv2 Python script to work fine at start up on beta
  builds.
• Added the option to Update mrv2 even if you are already using the same
  version. Useful to upgrade from a beta build to a release build.
• Improved performance of Python Panel by not having it wrap at bounds. This
  allows faster resizing of the panel on Linux mainly.
• Fixed cursor shape in Python Panel when entering the divider between the
  output and the editor.
• Prevented resizing of the Python Panel to very small sizes when in window
  mode.
• Added $HOME/.local/lib/python${PYTHON_VERSION}/site-packages to the default
  search path of PYTHONPATH in environment.sh.
• Fixed Pixel Bar showing up when set to auto hide pixel bar on playback and
  in presentation mode.
• Made the command-line -p (-playback) switch override the default Auto
  Playback preference setting.
• Switched the default hotkeys of the Pixel Bar (was F2, now F3) and timeline
  (was F3, now F2) to make them consistent to the order on the view window.
  For that new hotkey assignment to take effect, you need to reset the hotkeys
  in Windows->Hotkeys or remove $HOME/.filmaura/mrv2.prefs.
  Note that that means you will loose any custom hotkeys you may have.
• Added support for .ts movies.
• Fixed OCIO support on network connections, changing both the pulldown menus
  as the OCIO color panel, which had gotten broken on the OCIO optimization and
  the OCIO looks addition.
• Added option to File->Save->Frames to Folder. First, you will be asked
  to save an image and settings as usual. However, after you save the first
  image, every time you invoke this function, it will save the image with the
  name and frame number without asking for confirmation.
  If you want to reset saving the image name, go to File/Save/Single Frame
  as usual.
• Some minor speed optimizations from Darby Johnston.