Add stylesheet support for main.html
Merge pull request #129 from joaoventura/master

Add stylesheet support for main.html
fixing bug: calling linecache.clearcache() before reload
removing watch.js
Merge remote-tracking branch 'origin/master'
bumped version to 0.2.9
Unused JS code does not get included in the generated HTML file
Initial support of improved configuration handling
Simplified unit tests
Implemented method config.from_object
Implemented config.from_pyfile
Implemented config.from_envvar and introduced new Config class
Implemented methods of Config class
Corrected examples.
Merge pull request #131 from aschlapsi/conf-enhancements

Conf enhancements
fixed packaging. Bumped version
Merge branch 'master' of https://github.com/skariel/webalchemy
fixed packaging
more accurate readme regarding freezing apps
adding __init__.py to webglearth example