Refactor serve_data function to search database using regex objects, only with keywords and location adn no specific fields
Separate widgets into header, search, and index so that they can be used in appropriate places separately
Get rid of useless functions in base
Add functions for giving text fields and location fields in order to iteratively search through them
Fix imports in utils
Fix templates: javascript will add in the items through asynchronous ajax request
Add search capabilities in search-widget.js. Modify models directory in order to achieve this.
Remove .swp file
Merge pull request #1 from stuycs-softdev/feature-search

Feature search