Small fixes to example code
Added a GUID Provider and removed the use of guidify/deguidify.

Tested Smith-Waterman and treesum_1level.
Merge branch 'romain-db' of https://github.com/01org/ocr into romain-db
add smith waterman omp version
check in sample input used to collect results on doc for completeness sake
fix Makefile typo
delete redeclaration of ocrDbCreate from smith waterman main body
add timing code to smith waterman
fix a mini shift argument helper routine bug
fix small Makefile typo that overlapped omp compilation with normal compilation
add sample machine files with 1,2,4,8,16 execution units
add shell script to run smith waterman with these machine files to get preliminary scaling results
fix Makefile for the omp rules to include the omp files
make run_ocr script clean the environment and build the ocr executable
add the run_omp script that cleans the environment and builds the omp benchmark, then runs it with various number of omp threads
Merge branch 'master' into demo
mini update of cpp/c separation for cholesky makefile
comment the demo smith waterman code
add tiny input for demonstration
Merge branch 'demo' of https://github.com/01org/ocr into demo
Small cleanup to ignore executables. Added '.exe' to all executables to allow for easy gitignore
Merged demo branch into romain-db to ensure proper deletion of romain-db branch
Merge branch 'romain-db' into demo
Merged changes made to master into 'demo' branch.
This fixes all the bugs reported until now that were in master.

Conflicts that were resolved:
	examples/smith-waterman/smithwaterman.c
	src/ocr-edt.c
Oops, forgot two files for the simple pointer GUID provider
add a cholesky implementation