First version of connected components, unstable
More connected components (unstable)
Table binding for interest points
Minor changes in ImageSVG
Bounding box on connected components
SetPoints and ConnectedPoints inheritance
SetPoints binding
Corrected a bug in one assert
Structure of the union point system
SVG line functions
Geometry (lines) functions at utils
Removed net
Merging interest_points to joan-devel
Image namespace fixed
Merge pull request #47 from pakozm/devel

Merge with master
Added test to trainable
Updated digits example with new train_holdout_validation class
FNLM moved to lua_src
SVG and old histogram net format compatibility
Merge branch 'master' of https://github.com/pakozm/april-ann into joan-devel