Copied thumbnail location functions to ThumbnailUtils
ThumbAdapter now uses function from ThumnailUtils
Now, also DownloadActivity uses the ThumbnailUtils function
Merge pull request #122 from wtud/moveImageLocation

Move thumbnail locating to another class
Added a test for MainThreadPoller
Slightly modified StatusViewer, to be empty when enabled, and added tests for StatusViewer.
Made sure the ThumbFolder is set in Settings, when an XMLRPC connection is made.
Also moved applyResultFilter from Utility to XMLRPCTorrentManager and fixed a warning in that function.
Moved AbstractArrayAdapterTest to a more sensible package
Fix make package script
Actually make the Managers singletons so they can be called from elsewhere
Add {set,get}_max_{upload,download} functions in the SettingsManager
Add first parts of the RateLimiter to the DownloadManager
Added XMLRPC calls for setting the maximum upload and download speeds.
Enable ratelimiter with 15s intervals
Misc small fixes
Merge pull request #142 from wtud/fixThumbnails2

Thumb folder can not be found, with new masterbranch
Merge pull request #143 from wtud/moveAbstractArrayAdpterTest

move AbstractArrayAdapterTest
Merge pull request #144 from wtud/tribler-maxdlup

Add RateLimiter to DownloadManager
Merge pull request #140 from wtud/STatusViewerTest

Add tests for StatusViewer
Merge pull request #139 from wtud/MainThreadPollerTest

Add tests for MainThreadPoller