correct names for constants
start acquiring on AddChild event (instead of directly after shooting)
keep settings and profiles enabled during live view
correct preprocessor directives for compiling with and without the NIKON_API flag
added ENABLE_NIKON option to cmake, mainly to set the NIKON_API flag for the qt moc
avoid simultaneous acquireItemObjects threads
disable disconnect menu action when shoot or liveview is active
use a signal to disable control elements while shooting; instead of in DkDialog::shoot