gui: fixed slider value text, so it will display float values with the desired number of decimals
gui: moved Sparc acquisition 'cancel' button
gui: Loading the Sparc example now automatically switches to the right tab
gui: improved tab switching error handling and bugfix in 'excepthook' error handling code
gui: fix spelling
gui: improve acquisition

Detect SEM CL+Spectrum stream correctly
Handle cancel button
Restore Hw values properly, even for the values not shown (although they might still not be restored in the right order)
Fix bug allowing to put higher repetition than maximum

add scale setting to SEM

acquisition still not working
Merge branch 'master' of vpn.delmic.com:odemis

whitespace only conflicts

Conflicts:
	src/odemis/gui/cont/tabs.py
gui: Small logging format tweak and extended error handling while drawing static streams
util: move reproduceTypedValue function

it will be useful for other ui... like in the GUI
gui: improve acquisition

also try to allow free writing in the comboboxes, for now it makes them ugly
Merge branch 'master' of vpn.delmic.com:odemis