added some finesse to the resource URI textbox
Documentation link fix

The Version ID for 3.0.0-alpha links to
http://docs.taffy.io/3.0.0-alpha (wrong instead of
http://docs.taffy.io/3.0.0 (correct). This change allows -alpha/-beta
suffixes without ruining the embedded links.
Merge pull request #231 from cameroncf/cameronc-work

Documentation link fix
Merge branch 'master' of github.com:atuttle/Taffy
Resolves #163: Customizable request headers in the dashboard
rev the version number
Merge branch 'dash-headers'
Resolves #232 CF8 Compat issue
update version number, wish there was a way to stop forgetting this
Merging in upstream mods