introduced retry counter instead of changing priority, set default retry_avbl as 3
increase version for the column retry_avbl
fix test failed in job clone
add retry_avbl to the returned hashref
add dup_type_auto tests and fix the tests what affected
copied retry_avbl if the input is undefined
Merge pull request #51 from nilxam/retry_counter_db

introduce retry counter to instead of changing job priority
fix wrong required arguments in job_incomplete()
Merge pull request #52 from nilxam/fix_job_incomplete

fix wrong required arguments in job_incomplete()
displaying failed modules and failed needles in the overview page
remove script/failed_needles.pl, it actually doesn't work now
fix test failed in t/ui/10-tests_overview.t
Merge pull request #53 from nilxam/display_failedneedles

Display failed needles and failed modules in the overview page
add missing file for administering assets
document revese proxy setting for morbo
adjust staging product to realiy