BUGFIX: strings in hashes instead of symbols, removed backup from base downloader
Oauth working in bulk
setting the right version of the sfdc api
passing latest version of the salesforce api to the libs
label identifier fix
Fixes problem with missing firstname and lastname ..

Related to #69
Merge branch 'master' of github.com:gooddata/gooddata-ruby into user-management
More docs and tests
Merge commit 'a13a1ea407aef965d258c52271d45f7b5c654257'

Conflicts:
	lib/gooddata/models/project.rb
	spec/unit/models/project_spec.rb
project blueprint from json
Merge branch 'master' of github.com:gooddata/gooddata-ruby
Merge branch 'master' of github.com:gooddata/gooddata-ruby into user-management
Merge branch 'master' of github.com:gooddata/gooddata-ruby
Merge branch 'master' of github.com:gooddata/gooddata-ruby into user-management
Added few models - AccountSettings, Invitation, User
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into user-management
Merge remote-tracking branch 'upstream/master' into user-management
Merge branch 'master' of github.com:gooddata/gooddata-ruby into user-management
Removed hardcoded stuff

Pagination support

Fixes #92

Support for pagination in Domain::users instance method, passing args to class method implementation

Proper merging passed optional options

Fix rubocop issues