BUG: Update SetupForDevelopment.sh and associated files for Github
COMP: Fix different CMake if/endif for TubeTK_USE_BOOST.
STYLE: Cleaned up GitSetup and hooks directories.
Merge pull request #41 from aylward/AddGitHooks

BUG: Update SetupForDevelopment.sh and associated files for Github
Merge pull request #44 from thewtex/USE_BOOST

COMP: Fix different CMake if/endif for TubeTK_USE_BOOST.
ENH: Tidy External_* files and enable upstream JsonCpp repository
BUG: Template args are needed for UserFunction declarations
STYLE: Removed extra space between UserFunction and template start
Merge pull request #43 from jamiesnape/UpdateExternalProjects

ENH: Tidy External_* files and enable upstream JsonCpp repository
Merge pull request #45 from aylward/UserFunctionTemplatesNeeded

BUG: User function templates needed
BUG: Fix LIBSVM superbuild
COMP: Use VTK by default
Merge pull request #46 from jamiesnape/FixExternalLIBSVM

BUG: Fix LIBSVM superbuild and COMP: Use VTK by default
BUG: Fix LIBSVM build on Linux and other related issues
Merge pull request #47 from jamiesnape/FixLinuxLIBSVMSuperBuild

BUG: Fix LIBSVM build on Linux and other related issues