Fixed project name parameter

Right now all projects created through the API are named 'awesome'
Allow string input in addition to a file path for apply_operations
Allow facets on export_rows
Adding get_all_project_metadata API call
Flexible API calls via method_missing
Removing the need for client declaration in each API call
Allowing Refine object creation via project_id. Refactoring apply_operations to rely on call. Exception on API error
Making project_id accessible
Gemspec updates