easy.getVersion() and getVersionString
Merge branch 'feature-docupdate' of https://github.com/NPSVisionLab/CVAC into feature-docupdate

 an updated upstream into a topic branch.
set service verbosity property to client verbosity by default
changes for working make install
Merge branch 'feature-docupdate' of https://github.com/NPSVisionLab/CVAC into feature-installer
changes for running in build directory instead of root dir and make install changes
changed run_ctest scripts to run out of the build directory
fixed install directory issue
removed the apple specific property setting as it messed up putting
the executable in the correct build directory
fixup cmake issue
fixes for installer
Merge branch 'feature-installer' of https://github.com/NPSVisionLab/CVAC into feature-installer
changed the isROCdata temp directory to be in CVAC data dir under clientTemp
adding support for import cv
fixed some issues with absolute CVAC_DataDir
fixed compiler issue
fixes for running things in build dir and osx fix for zip issue
fixed python path
fixed pythonpath issue
Merge commit '14f0bd21a4d9f90aac2fb0be2960aba71ec8e25e' into devel