v2.7.5

• ENH: Works with jupyterlab >= 2.0 #877
• Disable context menu from jupyterlab when right clicking. #877
• CHANGES from v2.7.1:
  • FIX for mdanalysis: avoid lots of warnings
  • FIX contrib.movie.MovieMaker.make() should call perframe_hook if specified 92d7d36
  • ENH: support writing additional movie formats (e.g: mp4)
  • ENH: Added two optional keyword arguments to show_rdkit
  • ENH: QCElemental: Better nglview integration through SDF files
  • ENH: Add principal_axes as an alias of axes …