starting docs
docs from the wiki
merging Juan Cabral's features upstream
Merge pull request #13 from leliel12/master

css for conflicts and requirements fixed
Add Flask-Uploads to requirements.txt
split in multiples modules
Merge branch 'master' of github.com:mgaitan/waliki into split_modules
refer readme and contributin root file from the docs
fixed imports and added secure level of protection
add ut8 heads
added license header
added license header
added docs and stuff like that