os.getlogin() by more robust pwd.getpwuid(os.geteuid()).pw_name otherwise no-login shells crash
Merge pull request #12 from fhoehle/master

os.getlogin() by more robust pwd.getpwuid(os.geteuid()).pw_name
prefix command invocation with scram unsetenv. For #14
prefix command invocation with scram unsetenv. For #14
Merge branch 'master' of github.com:dmwm/ProdCommon
do not use shlex, fixes #1124
do not put eval scram.. in printout message
fix for https://github.com/dmwm/CRAB2/issues/1124
Fix PBSv2 scheduler

If the user doesn't set a queue, the plugin (wrongly) adds a -q option,
but if the queue shows up as the null string, PBS bombs looking for the
queue name
Merge pull request #15 from PerilousApricot/bugfix/pbs-queue-default

Fix PBSv2 scheduler
make sure X509_USER_PROXY is defined #1144
use scram unsetenv to access lcg-ls, do not look for grid env. vars. fix #14
Merge tag 'tags/PRODCOMMON_0_12_18_CRAB_67'

Conflicts:
	src/python/ProdCommon/BossLite/Scheduler/SchedulerRemoteglidein.py