MESMER Code

Changes to fix Linux build breaks, baseline update for Linux UnitTests and makefile update.

Addition of basic class structure for the analytical representation method.

QD unit tests added to MESMER unit tests and unit test baseline updated.

Documentation updated to include some content on pseudo-isomerization.

Prior fragmentation distribution corrected for threshold energy and cell-off-set.

Prior distribution (dissociation distribution) calculation method (changes checked in on behalf of Robin).

Initial revision of pseudo-Isomerization reaction class.

Input file revision to be schema compliant and baseline update.

Matrix printing generalized and applied to eigenvector matrix.