[tests] Added more inputs for barnes and fmm
[misc] Small change to core.h
[synthetic] Fixed the synthetic network and memory benchmarks
[PARSEC] Patch files for PARSEC.

(1) dedup patch for compiling dedup correctly in Ubuntu
(2) barrier patch for using pthread barriers instead of parsec barriers with the fluidanimate and streamcluster benchmarks.
Bump version
[Makefile] A few changes to the Makefile infrastructure

(1) Removed unnecessary -c flags when compiling *.c files
(2) Removed unnecessary -u pthread_create and -u pthread_join flags from
LD_FLAGS
(3) Used += instead of = when using LD_FLAGS and LD_LIBS in
tests/Makefile.tests so that these variables can be set (if needed) from
each individual Makefile
[Makefile] Added back in pthread_create and pthread_join symbols for lite mode
Bump version
[Makefile][PARSEC] Enabled setting APP_FLAGS externally for PARSEC makefile
Merge remote branch 'origin/master'
Bump version
Changes to accomodate pin2.13 61206
Bump version
[clock skew] [Makefile] Made the default clock skew minimization scheme
lax_barrier while using the lax_p2p scheme for applications using blocking
CAPI receive APIs.

(1) Used the Makefile variable CLOCK_SKEW_MINIMIZATION_SCHEME to
override the default clock skew minimization scheme either through the
individual application Makefile or through the command line.
(2) Added more documentation to the tests/Makefile.tests Makefile.
[Makefile] Use DEBUG Makefile variable to denote what to debug.

Set the DEBUG Makefile variable to graphite,app or none depending on
what to debug.
[sim.out] Added units for simulation timers (microseconds) and used full nanoseconds for target timers
[lax_p2p] Used lax_p2p instead of random_pairs in the sync client
[unit][Makefile] Cleaned up shared mem tests while doing make clean
[test][shared mem] Used IntPtr for address
Merge remote branch 'origin/master'