fixed many more missing CHKERRQ()

Hg-commit: 7ee3b3a915c7ec91d5cefc4d6974e423e3fd9435

Fix the most dangerous MPI type mismatches, still many with PetscBool/PetscEnum using MPI_INT

Hg-commit: 146d1df88e306d69e6ce797932b1c3352fd7851c

removed trailing spaces from all files

Hg-commit: 1cfa55059afe46c5145e0e830cd797b97216abfb

commited -objects_dump and updated all examples to use PetscFunctionBeginUser;

Hg-commit: 7ee109c3a330edfa02cfee5f25401f5538d5e197

added/improved PetscObjectsDump() and -objects_dump to display undestroyed objects

Hg-commit: 0428a943a6648d62069d3c7dd92c14586f652e6b

reemove OBJSC and OBJSF from invididual makefiles and auto-define in conf/variables

Hg-commit: 2f01c17f3c19dc4b89aaf306cfd60a12312c270d

Fixed petscstack and related functions for multi-threaded operations.
i) Made petscstack thread local when using threads.
ii) Fixed bug in accessing petscstack in PetscStackDestroy_kernel.
iii) Al

Fixed petscstack and related functions for multi-threaded operations.
i) Made petscstack thread local when using threads.
ii) Fixed bug in accessing petscstack in PetscStackDestroy_kernel.
iii) All thread local variables are now always accessed via PetscThreadLocalGet/SetValue().
iii) Fixed petscstack and related functions
for different threadlocal directives (__thread on Linux, pthread_key_t on MacOS, OpenMP #pragma omp threadprivate()).

Hg-commit: a4b061f37d4921e07d16480340b005b2c620d21f

show more ...

Create petscstack for each thread.

Hg-commit: 8f209e27680dd6eae162017250ca6d9e0e122186

removed trailing blanks from source code
added rule rmtrailingblanks accessible via make ACTION=remtrailingblanks tree

Hg-commit: 6e3652165d48aa5f3e94dd66bf607adea6fac27a