TempalteVariables now concatenates all request parameter styles correctly. UriTemplate uses continued style of request parameters if the base URI already contains request parameters.
Request parameters variables {?…} and continued ones {&…} are now combined by TemplateVariables. Improved detection of the base URI and adapted the rendering logic accordingly. UriTemplates can now be augmented with additional TemplateVariables.
Added equals(…) and hashCode() methods for TempalteVariables.
TempalteVariable is now a standalone class. Introduced TempalteVariables wrapper to allow easy collecting of TempalteVariable instances and rendering them in the shortest possible way.