…hich will be a list of colon separated list of directory

paths where to search for binaries

…nary

binary paths as a dictionary. An optional argument custom_dirs can be
used to search for binary in additional paths that will be appended to
PATH

needed. We are doing this check later in SiteConfiguration class

method from the class
Change Torque class to be subclass of Scheduler instead of PBS and make
use of custom_dirs to properly detect the binary paths.

We have changed logic on how to determine a scheduler is active

correct binary paths

correct binary paths

correct binary paths

cobalt binaries

For sleep_cancel job we will hold the job so it cancels

for more information, see https://pre-commit.ci

job
also forgot to call method retrieve_jobdata  in gather method for
SlurmExecutor class which is needed to get the job data used for
detecting the exitcode

remove unnecessary return statement that caused issue with cobalt job to
not cancel job since return value was None

for more information, see https://pre-commit.ci

…nstall we needed to add option to wget --no-check-certificate

to get the script to install.
We updated the example buildspecs for pbs tests

…g each keyword

change logic for when to retrieve get_queues method for PBS and Torque only if check method pass