Commit of 0.0.8 code
Tiny refactoring in builder to correct style
Reidented builder.rb
Rubocop tips are fixed: builder.rb
Options refactoring in builder.rb
Small ident fixes at factory.rb
Idented handler.rb
Rearranged comments for builtin settings at builder.rb
More readable support methods in builder.rb
Extracted provider() parts into proper methods
Structurize code in factory.rb
Readability of options merging
Enforced ruby coding standards in handler.rb
Misc ruby style fixes
Reduced code smell in builder.rb
Reduced code smell in factory.rb
Rename credentials param for readability
Remove tags file from outside git
Merge branch 'master' of https://github.com/vyalikov/signet-rails into vyalikov-style-changes

Conflicts:
	lib/signet/rails/version.rb
Reindent