Changes

Changed how GoogleSearch accesses Google's search API due to Google
finally removing the AJAX endpoint. Now uses the Google Custom Search
API. Created SearchResult as an abstraction of results returned from a
Search Engine. Will be useful for Bing support when Google Search usage
cap is met. Rewrote the GoogleSearch system to be Static and also to use
the new SearchResult api.
 (commit: e869517)

Cleaned imports across the entire project.
 (commit: df9e060)