Append USE_SWIG_DIRECTORS if it's set
bug reported by Taylan Ozgur Toygarlar
Add install target to RStatic interface in CMakeLists.txt
minor change
fix a bug in structure_factor_graph_model.py
Merge pull request #1753 from hushell/develop

fix a bug in structure_factor_graph_model.py
Fix matrix indexing in ClusteringMutualInformation
Fix libc++ compilation problems
aka fixes for OSX 10.9
initialize cluster centers manually in kmeans
Merge pull request #1754 from mazumdarparijat/kmeans

initialize cluster centers manually in kmeans
drop legacy code and add release makefile
fix data race in evaluation of negative log marginal likelihood derivatives
Merge pull request #1755 from votjakovr/feature/gp_refactoring

Fix data race in evaluation of negative log marginal likelihood derivatives
fix chinese doxygen file
drop unused CLock / lock includes
fix compile error on powerpc, sparc and s390
half way protobuf detection
protobuf fixes
use forward decls in protobuf and create static sgproto lib
fix
fix