Added default value for GetTriads1 SampleNodes as it was missing a default value.
Removed GetNodeTriads function that was GetNodeTriads2 as it was redundant of GetNodeTriads3. Changed comment for GetNodeTriads3 to 2 due to removal.
Changed typename PGraph::TNodeI to PGraph::TObj::TNodeI for correct object also missing Graph->GetNI in for loop when getting MidNI.
GetNodeTriads was returning 0 without looking into the OutGroupEdges. Fixed to go through and calculate if there are OutGroupEdges.
Tests for triad.h file.
Made vector access functions in NCP public.
fixed #35, infinite loop in SsParser
fixed #36 eigenvector centrality values are suspicious - results were OK, just normalized in L1 rather than L2
Added examples Xcode project.
Merging snap with triad.
Added info on executing files in examples.
Demo version of the triad tests. Added triad to Makefiles.
Added examples Xcode project with external build targets and clarified in README.
Typecast vars to suppress warnings.
Added example-created files to .gitignore.
Updated Xcode project and fixed warnings.
Updated .gitignore to ignore testSnap-created files.
Added snap-adv and glib-adv to project.
Updated Xcode project.
Merge pull request #16 from nshelly/master

Updated Xcode project for examples and snap-core.