Added FDD functionality to ARPES toolbox (basically just a short script for quickly performing FDD normalization on a wave).
some bugs fixed in deg2ky code (significant for _single versions, and for custom angle axis specification); bugs still persist in deg2kz code; basically, the dim.x2i() functions have been replaced by explicit convertion arithmetics, this will both make deg2k*() functions more friendly and will correctly apply the custom axes :-)
toolbox.arpes: starting work on "decent" (i.e. matrix-diagnoalizing) band hybridization algorithm
wave: added object properties for easy axes coordinate computation
arpes: added physically correct (H-matrix diagonalization) algorithm for N-band hybridization, in arbitrary number of dimensions :-)
cosmetic fix in arpes.hybridize
arpes: fixed V-matrix symmetrization bug in hybridize()
mpltrix: remove Wave.ax() reference (deprecated), replaced by Wave.dim[].