Created branch /branches/segmentation from /trunk:1128
Got the segmentation overlay to work again, it currently loads 64 bit voxel labels from ›[cubename].segmentation.raw‹.
There’s an in-program standard overlay LUT, with interleaved spectral colors.
Segmentation meta data (objects) – to be used to do supervoxel merges – can be extracted from raw cube data and currently only displayed in the annotation widget.
Display of these meta data (if available) works in the spvps with an adjustable alpha value.
merge context menu
fix for wrong back reference from subobject to object
selectedObjects vector
hold space: hide segmentation overlay, press +: increase opacity, press -: decrease opacity
remove scripting stub
cleanup repository a bit
Made sure files are loaded in a safe way.
Removed a segfault cause by an illogical memset.
Add a big version of the icon.
Remove another unused file.
Replace qsort.cpp with std::sort.
Skip duplicate IDs on merge.
fix for func call, changed include order for segmentation tab
default: only show selected object. when showing all: highlight selected objects red
sparse hash map
supervoxel ID 0 is not rendered
getter for selected state of subobj
remove to be merged objects from selection on merge
Draw edges of selected objects in xy vp.
previous data was rendered when cubes failed to load
Merge branch 'master' into segmentation

Conflicts:
	knossos-global.h
	knossos.cpp
	loader.cpp
see if we can get ninja to work