SP: Assert that number of input dimensions equals number of column dimensions
Added failing test to demonstrate bug
Add mapColumn to SP
Change mapPotential1D to support N-dimensional topology
Fixed crashing bug with getNeighborsND (wrapAround=true case)
Merge branch 'issue-125' into issue-121
Fixed bug with getNeighborsND
Merge branch 'issue-125' into issue-121
Fix bug with mapPotential caused by bad merge
Renamed mapPotential1D to mapPotential
Ensure compatibility with Python
Merge pull request #124 from chetan51/issue-91

SP: Assert that number of input dimensions equals number of column dimensions
Small refactor
Refactor range function
Merge branch 'issue-125' into issue-121
Merge branch 'master' into issue-121
Comments and formatting
Merge pull request #127 from chetan51/issue-125

Fixed crashing bug with getNeighborsND (wrapAround=true case)
Merge branch 'master' into issue-121
Merge pull request #129 from chetan51/issue-121

Extend SP to support N-dimensional topology