To work around the issue that a few AVRs blindly append parameters
with an ampersand.
This also allows us to get rid of the search logic workaround.
Furthermore the vTuner API also hacks around the issue this way.
So this seems like the correct way to handle that even if it looks ugly.
* use flask for easier url handling and tidyness
* create radio-browser.info and vtuner api classes
* add support for more vtuner logic (logos, info messages, search, buttons, etc.)
* use radio-browser.info index and search
* prepare for python packaging