Devel/Infrastructure Refactoring TODO's

Configurators for processing in plugins
Solving parameter propagation problem
Complex->AudioBuffer IFFT
AudioBuffer->AudioStream OverlapAndAdd (named AudioBuffer2Stream)
AudioBuffer2Stream: Provide its own configuration, now taking AudioWindowingConfig
AudioBuffer2Stream: solve the gain problem
Why window size is windowSize+1?
Assert accepting strings (or formatting)
Profile new spectrum processings
- Why the mixer is taking all the time!?? -> accessing sample by sample to GetData(sample)
- Forbid the port.GetData(sample) interface
- Prepoint to buffers.
- Optimize Sources and Sinks by no accessing the dynamictype accessor on the inner loop

Mingw testfarm

Enabling testfarm for mingw
Enable again testfarm for mingw
Enabling Tests crosscompile (not ported to use crossmingw)
Enabling SMSTools (missing qt3)
Read the dictionary from a file
Making the dictionary substitution an inner testfarm
Reduce the delta on linux and packaging
Add configuration options for crosscompiling (currently taking off testfarm configuration)

Add Encoding and Endianess fields to writer's configs
Add TextDescriptors to writer's configs
Abstract accessors to reader's Header (or to its fields) and to TextDescriptors and remove AudioFile accessor
Simplify AudioFile hierarchy
Simplify writer and reader Processings inner code
Do sample rate conversion