First implementation
Testing, renaming
Whatever
Merge branch 'master' into OrthogonalMaps

Conflicts:
	geometry/geometry.vcxproj
Unit test.
More testing, cleanup.
Cleanup
whitespace/end_of_line
readability/namespace
more readability/namespace
grassmann.hpp
readability/braces
haaaaands
Not sure what the recommended style is for commented-out code...
more assignment operators
lint lint lint lint
'Twas brillig, and the slithy toves
Did gyre and gimble in the wabe;
geometry is lint-free.
More lint and formatting