Added updated documentation about EMongoFile
Merge branch 'gh-pages' of https://github.com/Sammaye/MongoYii.git into gh-pages
Updated Doc
Merge branch 'gh-pages' of https://github.com/Sammaye/MongoYii.git into
gh-pages

Conflicts:
	index.html
Doc update 2.0.0
Merge branch 'gh-pages' of https://github.com/Sammaye/MongoYii.git