make wider and show request parts
Merge branch 'master' into fixui

* master:
  Corrected styling of title and description, and refactored to remove with restrictions
  Added support for HTML in title, renamed footer to info_server avoiding conflict with Bootstrap, and corrected replacement of array[
  Changed to protect against missing  when checking for file uploads

Conflicts:
	src/main/html/css/screen.css
	src/main/less/specs.less
Added better highlighting and padding for preformatted JSON and XML
Add default padding for when not embedded
Changed to depend on shelbys/swagger-client
Corrected to actually show request headers and body, rearranged sections based on probability of reference
Merge pull request #2 from shelbys/fixui

Upgrades to ui: wider and show request parts (body and headers)