Frees transtype_a after it has been used.
Adds a new test: test_xtrmm_left_row().
If slaves won't do any work, do not spawm them.
Test. Fixes tester not testing all tests.
Adds libhipeless.h to make tester.
Forces writing to stdout after each test.
Removes now unused files.
Adds test_xtrmm_right_col(). Passes.