Improve instantiate recursion in cron_parser.rb
Improve instantiate recursion in cron_parser.rb

darkrasid/gitlabhq,stoplightio/gitlabhq,t-zuehlsdorff/gitlabhq,axilleas/gitlabhq,jirutka/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,htve/GitlabForChinese,htve/GitlabForChinese,dplarson/gitlabhq,dplarson/gitlabhq,iiet/iiet-git,dreampet/gitlab,axilleas/gitlabhq,mmkassem/gitlabhq,dplarson/gitlabhq,htve/GitlabForChinese,stoplightio/gitlabhq,iiet/iiet-git,dplarson/gitlabhq,darkrasid/gitlabhq,mmkassem/gitlabhq,t-zuehlsdorff/gitlabhq,darkrasid/gitlabhq,dreampet/gitlab,jirutka/gitlabhq,mmkassem/gitlabhq,darkrasid/gitlabhq,mmkassem/gitlabhq,axilleas/gitlabhq,iiet/iiet-git,axilleas/gitlabhq,jirutka/gitlabhq,t-zuehlsdorff/gitlabhq,dreampet/gitlab,iiet/iiet-git,stoplightio/gitlabhq,jirutka/gitlabhq,htve/GitlabForChinese,t-zuehlsdorff/gitlabhq