Merge pull request #1 from krinjal/Kshitij_InitialCommit

initial setup
Merge pull request #2 from krinjal/Hilson
added bingSearchText funciton
bing proxy
bing.js
Merge pull request #3 from krinjal/Kshitij_bing_search

Kshitij bing search
changed bingSearch to function acceptor
Merge pull request #4 from krinjal/Kshitij_fix_for_chrome_bing_search

changed bingSearch to function acceptor
shifted the functions of bing and wiki js to objects.
added a common function "appendWebResult" used by all searches to append the results to respective areas.