Make time more human readable

The following changes since commit f7df0af235da29defefef784cf25ed0a671b1166:

  Change env var names to avoid global naming conflicts (2013-02-11 11:36:13 +1100)

are available in the git repository at:

  https://github.com/mikey/undistract-me test

for you to fetch changes up to 9179f6fea508248f961d4844e4a291195e10306f:

  Make output time printing more human readable ie:   61 sec == 1 min 1 sec (2013-02-13 16:19:21 +1100)

----------------------------------------------------------------
Michael Neuling (1):
      Make output time printing more human readable     ie:       61 sec == 1 min 1 sec

 long-running.bash |   22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)