Small changes
New preprocessor macros
working on SU2_DDC
1 step no MPI buffer
Small change
After autoconf in Zion
Removal of all MPI buffers (mainly SU2_DDC).
Merge branch 'master' of https://github.com/su2code/SU2
Added LICENSE file for LGPL v. 2.1
Merge branch 'master' of http://github.com/su2code/SU2
Added good comments for addXxxOption
Added parsing comment to config structure emploring future editors to follow the pattern
Deleted old COption parsing scripts
Updated MAX_NUMBER_MARKER
Merge branch 'master' of https://github.com/su2code/SU2
Updated MAX_NUMBER_MARKER
Change in MAX_NUMBER_DOMAIN
Changes to README and removal of LICENSE.txt (it is already in COPYING).
README update.
More clean up of local files, autotools.