Add HDF5 capabilities
Add HDF5 linker to Linux build
Change header order to be able to compile on windows
Update Windows project files
Fix issues related to Rhythm API. Closes #147
Remove redundant updateRegister() call
Update to Rhythm API v1.4
Update RHD2000Thread for Rhytym API 1.4
Allow polarity of LFP to be inverted in the LFP Display
Allow spikes to be inverted in the Spike Display
Fix inversion logic of Spike Display
Allow SpikeDisplayCanvas to save and load parameters
Add repaint() call after inverting spikes
Switch back to LED-free bitfile in Linux build folder
Updates Juce and Introjucer to v3.0.6
Merge pull request #152 from FloFra/juce_v3.0.6

Updates JUCE to newer version (i.e. v3.0.6)
Merge branch 'master' of https://github.com/open-ephys/GUI
Juce v3 updates
Update MidiMessage codeto handle spike events
Update MidiMessage code to handle spike events