LiveReload, agnostic of host and port.

Now we can have grunt watch working also on remote machines.
Consistency in seperator/line comments
Merge pull request #70 from mdxs/patch-1

Consistency in seperator/line comments
Sticky footer without the wrapper
Merge branch 'master' of github.com:gae-init/gae-init
Added bigger padding before footer
LiveReload on all hosts and ports.
Merge pull request #69 from topless/patch-4

LiveReload, agnostic of host and port.