Upgrades to Phoenix 1.2 and Memcached-Working

This release contains mostly of dependency upgrades and the required router/controller/templates upgrade for it.

• Runs on Erlang 18.2 and Elixir 1.1.2 and NodeJs 5.4
• Includes latest Phoenix 1.2 dependency
• Now with memcached-backed sessions (and configurable host/port for it)

Finally something usable

This is the first release that should work without too many hand-holding in production. There are currently three production Skeleton-based applications out in the wilderness from which I backport features and configurations to Phoenix-Skeleton.

This release has it all:

• working releases with exrm
• external navigation tree
• working Authentication/Authorization
• working grunt for both dev and production

Some things are still to be re-integrated (memcached sessions) or a bit quirky (release upgrades) but all in all it works fine in development and production and handles some reasonable traffic.

Authorization and v0.15

• support for phoenix 0.15
• basic roles authorizotion in Admin controller

phoenix 0.14

This release add compatibility for phoenix 0.14 and comes with an integration for brunch (included jQuery and Bootstrap)

It's dependencies have also been updated to match newer versions of Plug and plug-memcached-sessions.