add support for secret, server-side only config
fix regex for route generator
cleanup
cleanup
injectContentIntoFile throw error msg if regex fails.

- Issue #10.
add .gitkeep to all directories by default
Added methods to extract correct css file extension.
no-resource is working with css only.. need to make methods more generic.
Merge branch 'master' of github.com:Nemo64/em into Nemo64-master
Refactored methods for getting css extensions and began adding support
for config file
Refactored file extension methods and began
adding support for .em/config file
No need for config generator: removed. Config file now
being dynamically generated
Added beginning stages of dynamic config file plus refactored
one of the methods for dealing with retrieving file extension
config_data.js is reading from .em/cofig.json
pulled in latest
Added full css .em/config.json support
Added ability to add alternative html and javascript.
Removed flags.
added readme animated gif example
uploading animated gif
coffee views are now correctly rendered