Added 40x40 and 100x100 tests.
Works with multiple matrices, eigenvectors and eigenvalues.
Added three tests:
(1) A 4x4 matrix (tests one matrix, unsaturated thread count)
(2) A 40x40 matrix (tests one matrix, saturated thread count)
(3) Multiple matrices, various sizes (tests multiple matrices, unsaturated and saturated thread counts)
Merge pull request #5 from movingpictures83/plugin_refactor

Plugin refactor