0.80
	keep border mode in transform plugin improved

0.79
	speed optimizations using SSE by Alexey Osipov
	search tree cut, spiral search and sse:
	 together speedup factor ~8 of stabilize run
	stepsize is increased stepwise

0.77
	interpolation routines improved a lot, thanks to hints on ffmpeg list
	added bicubic interpolation that uses 4x4 pixel (useful for large zoom values)
	bilinear interpolation is now the default
	transform plugin uses last transform for the remaining frames
	 -> this enables to use the transform plugin for constant transformations

0.76    
	BUGFIX in calcFieldTransYUV caused SEGFAULT

0.75    
	two meta parameter introduces: shakiness and accuracy and
	removal of fieldnum, fielsize, maxshift, maxfieldnum
	field placement changed: Now they fill the frame perfectly
	added bluring such that stepsize can be much larger: much faster now!
	linear interpolation is now the default
	uncertain angles are set to 0 (more robustness)

0.70
	selects a maximal number of fields according to their contrast
	nicely distributed over the frame
	Todo: remove fieldnum, allowmax (now false), and compressed parameter
	Todo: add accuracy parameter instead of maxfields
	Bugfix of contrast routine (error in the calculation of maxi)

0.62
	different interpolation functions. No interpolation is default and
	 seems fine in most applications.
	field placement changed. Now they fill the frame better.
	"compress" option moves them more to the center (vertically)
	fields and their areas and transforms can be drawn on the frame.

0.6
	new field placement allows for any number of fields
	 and respects aspect ratio
	fields with low contrast are ignored
	non-symmetric field setups are possible

0.5	
	global and per-frame zooming supported
	optimal zoom value is calculated to avoid moving border	effect
	add filter unsharp to sharpen the frames
	write parameters to transforms file

0.44	
	bugfixing
	finished RGB #support
	transforms file format supports comments

0.42	
	input filename and tc_list stuff used
0.41
	code style from transcode used
0.4	
	moved to CVS version we use a cleaned median to select the right
	transform from the fields
0.3
	Support RGB (untestet)
	maxshift default 50
	allowmax added
	scan only every second shift and then make a second small
	  scan around the best match
	removed black rectangle around transformed frame
