BUG-FIX: stacking data on loading was broken
BUG-FIX: deepcopy was raising an exception if Signal._plot was not None. After triggering the exception the data of the original signal was lost. Fixes both issues
BUG-FIX: deepcopy(Signal) was raising an exception if Signal._plot != None
BUG-FIX: Signal._get_signal_dict was raising an exception when Signal.data == None
Remove no longer needed registry plugin dependency from nsis installers
DictionaryBrowser prints the items sorted
Add support for private attributes to DictionaryBrowser
BUG-FIX: the new DictionaryBrowser private item feature was not working as expected
Add AxesManger.as_dictionary and fix create_axes that was not reordering if all index_in_array were defined
Add writing/reading AxesManager instances from/to hdf5 files
EHN: stack function creation

Copy and adapted from io
EHN: integrate stack_list in io

the function name is changed to keep the stack option
Added writing/reading Signal instances from mapped_parameters to hdf5 io
New AxesManager.shape property that reports the shape as seen by the user. This shape is now the one printed by Signal.__repr__ and _print_summary
BUG-FIX: Signal.rebin was not using the natural indexing
Rename utils.stack_list to utils.stack and add Example section to documentation
Merge branch 'master' into ENH_stack_list_into_signal
Restore mmap functionality to utils.stack
Small code simplifications
BUG-FIX: Signal.deepcopy was not copying the view when used by subclasses