Explain usage more; give example
Reformat code
Use tag helper to generate iframe
Use content_tag instead of tag to generate iframe (prevents swallowing of other
parts of the page)
Merge branch 'more_explanation' into code_format

* more_explanation:
  Explain usage more; give example
Accept SVG url
Pass the context in which the rendering is done to avoid "@template variable inside controllers is nil"
Merge pull request #1 from ramontayag/more_explanation

Explain usage more; give example
More documentation
Even more documentation
Prevent remote sketchily forms from submitting twice, allow remote forms to update if submitted many times.
Changed show_menu to hide_menu
Fixed some broken styles
Added link to svg-edit
Added CF link
Added option to hide hyperlink tool, dryed up some view code, buttons are now completely removed from DOM when hidden
Minor readme update
Another readme update
Added sketchily manifest files, cause necessary files to be automatically added to precompile list.
Minor readme improvements.