GitLab

Made timer profile MPI, fixed some memory leaks (not all when running in parallel), implemented some initial code for internal stack

Fixed a bug with the code which zeros out symmetric padded portions. fast_sym now gets correct answer in parallel, still issues with mapping the 4D version.

Addec a couple of unit tests and turned on diagonal rescaling. SCF may be incorrect currently though

Standardized all allocs to CTF_free and CTF_alloc and implemented a memory management system that keeps track of memory usage.

Implemented a kernel that does a distributed reshuffle on the virtual block level when possible.

Started standardizing examples to make a test suite.  Added some fixes to the mapping framework, specifically for handling issues with SY.
SH format is now used for SY contractions rather than diagonal rescaling, and it seems to work correctly.

I am seeing slight deviation in the lowest 1-3 significant figures in CCSD/SCF energy from 1 to 2 processes, need to find out if this
is round off or error.

Cleaned up build system, now make should work immediately on linux, etc. Deprecated some unushed tests and code.

Deprecated C interface for cyclopstf.hpp. Added support for element-wise custom operations. Got rid of buffer and buffer_len parameters that were never used.  Added a test for weight
which uses a custom divide operaiton.