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
Update MidiBuffer code to handle spike events
Fix problem with MidiBuffer code
Update Button, ComboBox, and AudioSampleBuffer code for Juce v3
Add sample rate output to LfpDisplayCanvas
Revert to old Rhythm API
Revert to old Rhythm API (fixes problems with data acquisition)
Update version number
Removed hdf5 from makefile, not needed right now
Can now switch between draw modes, still old per-pixel code though
Fixed button positions
Added 3 sample buffers for pixel-wise display, for min and max as well as mean per pixel.
This should make it possible to draw better spikes even when they're lost due to display sub-sampling
Implemented basic per-pixel voltage range display
Tiny lfpdisplay tweaks

increased draw range