Always notify Natasa when a question is asked. (this should be changed to a subscription system at a later time.
Create LICENSE
Searchable content has now better preprocessing. Migration included. Fixed #62

Preprocessing operations:
 - Strip HTML tags
 - Remove newlines, returns and tab characters
 - Trim double and trailing spaces
 - Convert to lower case
 - Remove URLs
 - Remove email addresses

Migration file 0010 includes forward and backward conversions of the data,
independant of the models' implementation in the loaded version of the code.
Merge remote-tracking branch 'origin/master'
Retrieved tag handle symbol from settings. Fixed #63
Repaired fix of #63, was not properly tested afterall.
Lightbox in base html.
Always log in, will make more subtle later.
Removed base from login and added lightbox css.
Login styled.
Login results in 403
Merge of branch master into issue70
Beautiful login
Solved isse 70
No more default login screen, can cancel by clicking lightbox.
Login possible
Fix login disappearance.
Stub for api
Reflexive relationships.
Upgraded the login and api functions

1) Moved search/api.js to search/static/api.js
2) Created show_login function that shows the dialog, but is parameterized with
   callbacks
3) Added a cancel button to the login dialog
4) Added a message box to display errors in the login dialog
5) Added onsubmit to be the same as clicking "Login"
6) Rewrote general api_call function to be slightly more complete