Added docs for holdSignal and releaseSignal
Refactored submit() and validate();
Deprecated inner_route option;
Deprecated submit_content_type and replaced with submit_xhr_config;
Changed validators option's functions behavior to return message string in case of failure instead of truthy value in case of success;
Added docs
Renamed is_inner to is_silent
Removed comment
Bumped version to 0.0.40