Added support for user search
Removed unused file SearchPage.qml
Updated harmattan resource file
Removed unnecessary code from user search column
Added license on top of AbstractSearch.qml
Fix about page header
User page and trends page as tabs for mainview
Added support for searching trends of specifiec area
Fixed saving and removing saved searches
merging pr86
Merge pull request #87 from siteshwar/gh-65

Added support for searching trends of specifiec area
change versioning, minor tweaks to colors, change localstore location