Merge pull request #750 from ddurnev/master

[RJA-1537][fix]: fixed plugin settings html template:
[DOC-XXX] [feature] - Ruby api: vrersion bump to 0.1.4

support for dots in key names
Merge pull request #751 from rsvato/master

[DOC-XXX] [feature] - Ruby api changes
[RJA-348][feature]: added cucumber tests for Genesis settings