Create server.py

Initial server side application for returning wordpress posts
Update .gitignore to allow stuff we actually need
change back so ignore auto-gen files

We are still learning how git works and on top of that the structure of android project.
bin/ gen/ folders are auto-generated by eclipse and should not are not part of the source control.
request html to server and attempt display
change from TextView to WebView. updated comments
add singleton ConnectionManager
add singleton ConnectionManager
Merge remote-tracking branch 'origin/backend_testing' into backend_testing
Updated server
add skeleton ArticleManager
add article fetching
merge with backend_testing