Refactoring and some breaking changes

Just after we released our first non-beta version, we realized that time for refactoring has come. Sorry for some inconveniences, but you'll have to update your templates syntax.

Breaking changes

• Renamed gen command --module-targets option to --project-targets. Now you should write generamba gen Module template_name --project_targets Target1,Target2 (PR #137).

• Renamed rambaspec parameter file_name to custom_name. Now you should write in rambaspec something like this (PR #137):

  - {custom_name: "{{ prefix }}{{ custom_parameters.my_value }}{{ module_info.file_basename }}", name: View/ViewInput.h, path: Code/View/view_input.h.liquid}

• Replaced rambaspec parameter file_type to is_resource. Now you should write in rambaspec something like this (PR #137):

  {name: Resources/MyJson.json, path: Resources/MyJson.json.liquid, is_resource: true}. 

  Then Generamba adds this file in project like resource, and not like file reference.

Enhancements

• Added an ability to use all properties from Rambafile and command options in rambaspec files (Issue #128)
• Added new property to Rambafile - product_module_name for Swift test templates (PR #139)
• Made project_file_path and project_group_path not mandatory (Issue #144).
• Updated the appearance of gen command output (Issue #142)
• Added an extra question to setup command (Issue #126)
• Fixed code style (PR #133)

Bugfixes

• Fixed an error which occurred when there was an extra / in file path (Issue #129).
• Fixed template installation from a remote git repo (Issue #135)