gui: help menu update
gui sparc: repetition fill bug fix
gui: moved clipping function to Canvas class
packaging: add dependency on documentation, so that we can display it from the menu
config: fix multiband filter values

incorrect values affect the dyes available in the GUI, so it matters quite a bit
gui: improve dye handling (show more dyes)

Allow dyes with same name if different peak values => change the name to include solvent
Don't remove dyes which are on the limit of the hardware, as we now use only the peak value which is quite unprecise.
gui test: Overlay test bug fix
Added mouse cursor caching so it can be restored after a drag operation
gui: Fixed right mouse button bugs for DblMicroscopeCanvas
gui: link 2x2 menu to current layout
utils: add workarounds for new bugs in fluorophores database
new matlab script to allow opening HDF5 files in old matlab releases

Matlab's h5info() crashes when opening our HDF5 files with releases prior to 2013.
This script does the same thing, but only return the basic information, and doesn't chock on our files.
Merge branch 'master' of vpn.delmic.com:odemis