Added bdl and the waf build tool.
Updated the waf build tool. Fixed a dependency issue when specifying one test driver as the build target.
Removed extraneous print statement in the waf build tool.
Fixed const removing cast in bdlma_multipool.t.cpp.
Fixed waf build: corrected typo and ufid not showing 'shr' even if is specified.
Fixed bdlma_bufferedsequentialpool's test driver failing in 64 bit due to incorrectly setting the alignment.
Added bdlma_countingallocator and bdlma_guardingallocator.
Added package level docs for bdl.
Patched waf to no longer throw exception when generating an xcode project.
Removed gyp build.
Moved run_unit_tests.py to tools/ from tools/waf/.
Added bdl package group doc. Update bdlma package doc.
Updated run_unit_tests.py so that supplying a second argument is a no-op (backwards compatibility).
Added mnemonics field to bslscm.txt.
Fixed broken link in bslstl_hashtable usage example.
Updated README.md.
Removed Jenkins scripts, will be moved back to Jenkins itself.
Update CONTRIBUTING.md for BSL->BDE name change.
Update LICENSE to reflect 2013 and 2014 copyright ownership.
Ignore waf-created temporary directories.