Rename the resize function in Matrix.h and Vector.h into resizeMatrix and resizeVector respectively
Fix bug in resizeMatrix that would cause the matrix not to be resized unless both dimension changed
Merge branch 'fix/resize-function-bug' into 'master'

Renames resize and fixes bug in function

+1: kelliher, Ryan Beasley, haizhouW

Merged-on: https://www.assembla.com/code/OpenSurgSim/git/merge_requests/732563