Merge branch 'develop' into wsu
(ABM-404) place bike logsums in standard input folder (use 2012 data for
future years for now); changed GISDK master script to copy bike logsums
from input folder to output folder
(ABM-403) copy walk impedances from /input to /output; added a switch in
property file to turn copying on and off.
(ABM-406) if departure and arrive time period can't be found, default to
last one-40
(ABM-409) added space between xmx and log4j