gs_data/faulted_earth/styles:

Added faulted earth style files.
fabfile:

Re-wrote most of the FE application load to include layer styles.

Not everything is working yet, so I need to debug still.
gs_data/faulted_earth/layers:

Added layer update XML files.
gs_data/faulted_earth/styles:

Removed some pesky carriage return chars (backslash r) from style
SLD files.
fabfile:

Added message print statement to _geoserver_api_from_file.
fabfile:

Fixed the content type in a geoserver api call.
fabfile:

Correct faulted earth layer update api calls to geoserver.
Merge pull request #75 from larsbutler/fe-styles

Migration of Faulted Earth layer styling

[r=nastasi-oq] [f=1223756]