Version 0.5.1

• Prompt to install linter if not installed #255
• Prompt to configure and install test framework
• Added support for pylama #495
• Partial support for PEP484
• Linting python files when they are opened #462
• Fixes to unit tests discovery #307,
  #459
• Fixes to intelliense #438,
  #433,
  #457,
  #436,
  #434,
  #447,
  #448,
  #293,
  #381
• Supporting additional search paths for interpreters on windows #446
• Fixes to code refactoring #440,
  #467,
  #468,
  #445
• Fixes to linters #463
  #439,
• Bug fix in handling nosetest arguments #407
• Better error handling when linter fails #402
• Restoring extension specific formatting #421
• Fixes to debugger (unwanted breakpoints) #392, #379
• Support spaces in python path when executing in terminal #428
• Changes to snippets #429
• Marketplace changes #430
• Cleanup and miscellaneous fixes (typos, keyboard bindings and the liks)