adding support for QQ browser
didn't think of doing the regex this way
webOS related fixes

removing webOS TouchPad as a ua match. Making the webOS browser regex
match version numbers like the android matches. making sure TouchPad is
appropriately capitilized.
adding support for baidu browser desktop version
Added check for Rackspace Monitoring
Added test for Rackspace Monitoring
Merge pull request #180 from dmolsen/do-qqbrowser-reorged

adding support for QQ browser
Merge pull request #183 from dmolsen/do-webOS

webOS related fixes
Merge pull request #184 from dmolsen/do-baidu-browser

Adding support for baidu browser desktop version
Merge pull request #185 from dfeinzeig/patch-1

Added check for Rackspace Monitoring
Merge pull request #186 from dfeinzeig/patch-2

Added test for Rackspace Monitoring