Addition of constant kinetics model
Merge pull request #55 from SylvainPlessis/kinDeltaMod

Addition of constant kinetics model
Forgot to add the file here!!
Additionnal test for constant + bugfix for KineticsType
Getting git of Rfwd and Rbkwd, using facfwd and facbwd instead,
no more division, less operations needed.
I can't do everything in one shot it seems...
Deleting unused variable Rfwd
Eigen compatibility fix

Not sure why this triggers on my laptop and not on our TravisCI
tests, but the latest Eigen documentation does seem to support the
idea that operator= won't do a fill() for you.
Bugfix on initialization of jacobian matrix
Merge pull request #61 from SylvainPlessis/kin_eval_bugfix

Bugfix on initialization of jacobian matrix
Use filename-length-max=99

We can replace this with tar-pax if we need long filenames later, but
the default "silently fail on long filenames" automake behavior is
unacceptable.
docs should not be both directory and make target
bugfix for memory leak
Merge pull request #60 from SylvainPlessis/zero_fix

Zero fix
Updated doc about ownership of the reaction pointers
Merge pull request #62 from SylvainPlessis/reaction_leak

bugfix for memory leak
C++11 and git compatibility

This is the config_environment from libMesh, modified by Ben Kirk to
query git revision id and by me to avoid a C++11 -Wliteral-suffix
warning
Merge pull request #64 from libantioch/config_environment_fix

C++11 and git compatibility
Merge branch 'master' of https://github.com/libantioch/antioch into unit
Unnecessary copy constructor deleted,
pi in math_constants, defined by atan(1) * 4
Merge pull request #24 from SylvainPlessis/unit

Unit