release 1.36

• improve time of launching smartlock and LaunchActivity
• remove black screens between splash and launch screens
• introduce quality of video in player
  • database is reworked internally. Urls are saved, when step is loaded
  • do not delete from disk, when file is not found
• fix appindexing of steps: now only selected step is indexed.
• improve steps screen performance (need more improvements)
  • do not allocate memory for some strings constant
• Development
  • remove otto (event bus) partially
  • make comments activity more readable, fix bug, when new comment form was opened inorrectly on some devices