updated friendlycode
Merge pull request #38 from Pomax/master

updated friendlycode
[865709] Generating open graph meta tags.
set up the injection order to head, body
lifted the regexp out of the finalize function
Merge pull request #41 from Pomax/injectionorder

set up the injection order to head, body
Bug 862008 - Add statsd metrics to Thimble Express app
[#866926] Thimble to save tutorial data into make api.
Fix Bug 863368 - Enable publishing to mywebmaker.org subdomains