Move creation of github API address to CHTTPHandler
added: basic cache file versioning functionality
fixes some problems
bump version number
adde more rebranding options
don't delete the cache dir
Merge branch 'file-versioning'

* file-versioning:
  don't delete the cache dir
  adde more rebranding options
  bump version number
  fixes some problems
  added: basic cache file versioning functionality
  Move creation of github API address to CHTTPHandler