Remove old Readme
Freeze PatchIt! Uninstaller when freezing main app,

Adapt icon path depending if it is being run standalone or from main
setup.py
GPL block, new line at end
Fixed import of wget when script is run standalone and from main setup.py,

Update and a few variable names,
Fixed save location when script is run standalone and from main
setup.py,
Small bit of documentation,
Update messages
Rename Tools/Updater/Updater.py to Tools/Updater/PiUpdater.py
Rename Tools/Uninstaller/Uninstaller.pyw to Tools/Uninstaller/PiUninstaller.pyw
Fixed missing icon file, update paths
Import wget from central location

I should look into downloading files myself, even though it won't have a
progress bar...
Adding wget from Bitbucket

https://bitbucket.org/techtonik/python-wget/overview
Update .gitignore
Adding FIXME
Import wget from Tools/Updater/setup.py
Rename Tools/bin/readme.py to Tools/bin/PiReadme.py