Merge branch 'DisplayFractionalFPS' into 'master'

ENH: Display fractional FPS

See merge request !311
Status Job ID Name Coverage
  External
passed imstk-liones-linux-shared-debug

passed imstk-liones-linux-shared-release

passed imstk-marvin-windows-shared-debug+msvc2013+omni

passed imstk-marvin-windows-shared-release+msvc2013+omni

passed imstk-norkit-osx-shared-debug

passed imstk-norkit-osx-shared-release

passed imstk-liones-linux-shared-debug

00:17:18

passed imstk-liones-linux-shared-release

00:20:55

passed imstk-marvin-windows-shared-debug+msvc2013+omni

00:55:20

passed imstk-marvin-windows-shared-debug+msvc2013+omni

passed imstk-marvin-windows-shared-release+msvc2013+omni

passed imstk-marvin-windows-shared-release+msvc2013+omni

01:03:50

passed imstk-norkit-osx-shared-debug

00:22:11

passed imstk-norkit-osx-shared-debug

passed imstk-norkit-osx-shared-release

passed imstk-norkit-osx-shared-release

00:30:16