Add some funny options for debugging status
Add some funny options for debugging status

This allows you to use a --repeat option to run status over and
over and see how the output changes as you make local directory
changes without reopening the git_repository object each time.

Also, adds a flag to explicitly list the submodules before status.

leoyanggit/libgit2,skabel/manguse,mingyaaaa/libgit2,claudelee/libgit2,maxiaoqian/libgit2,kissthink/libgit2,maxiaoqian/libgit2,t0xicCode/libgit2,iankronquist/libgit2,saurabhsuniljain/libgit2,mcanthony/libgit2,Corillian/libgit2,jeffhostetler/public_libgit2,mingyaaaa/libgit2,sim0629/libgit2,yongthecoder/libgit2,saurabhsuniljain/libgit2,saurabhsuniljain/libgit2,kenprice/libgit2,linquize/libgit2,falqas/libgit2,jeffhostetler/public_libgit2,yosefhackmon/libgit2,kenprice/libgit2,falqas/libgit2,Corillian/libgit2,magnus98/TEST,linquize/libgit2,MrHacky/libgit2,spraints/libgit2,Tousiph/Demo1,linquize/libgit2,iankronquist/libgit2,sygool/libgit2,JIghtuse/libgit2,dleehr/libgit2,raybrad/libit2,mhp/libgit2,chiayolin/libgit2,stewid/libgit2,magnus98/TEST,yosefhackmon/libgit2,kissthink/libgit2,raybrad/libit2,maxiaoqian/libgit2,leoyanggit/libgit2,nokiddin/libgit2,sygool/libgit2,stewid/libgit2,yongthecoder/libgit2,swisspol/DEMO-libgit2,JIghtuse/libgit2,chiayolin/libgit2,dleehr/libgit2,t0xicCode/libgit2,stewid/libgit2,whoisj/libgit2,kissthink/libgit2,mrksrm/Mingijura,spraints/libgit2,claudelee/libgit2,ardumont/libgit2,rcorre/libgit2,raybrad/libit2,yosefhackmon/libgit2,mingyaaaa/libgit2,amyvmiwei/libgit2,jeffhostetler/public_libgit2,mhp/libgit2,JIghtuse/libgit2,since2014/libgit2,amyvmiwei/libgit2,ardumont/libgit2,joshtriplett/libgit2,nokiddin/libgit2,jeffhostetler/public_libgit2,leoyanggit/libgit2,nokiddin/libgit2,sygool/libgit2,KTXSoftware/libgit2,swisspol/DEMO-libgit2,mrksrm/Mingijura,mingyaaaa/libgit2,whoisj/libgit2,JIghtuse/libgit2,amyvmiwei/libgit2,linquize/libgit2,kenprice/libgit2,Tousiph/Demo1,whoisj/libgit2,yongthecoder/libgit2,chiayolin/libgit2,linquize/libgit2,iankronquist/libgit2,since2014/libgit2,whoisj/libgit2,mcanthony/libgit2,yosefhackmon/libgit2,Corillian/libgit2,Snazz2001/libgit2,mcanthony/libgit2,since2014/libgit2,sim0629/libgit2,Corillian/libgit2,Snazz2001/libgit2,JIghtuse/libgit2,leoyanggit/libgit2,JIghtuse/libgit2,kenprice/libgit2,Snazz2001/libgit2,mcanthony/libgit2,jflesch/libgit2-mariadb,kenprice/libgit2,leoyanggit/libgit2,MrHacky/libgit2,oaastest/libgit2,rcorre/libgit2,magnus98/TEST,oaastest/libgit2,mingyaaaa/libgit2,chiayolin/libgit2,dleehr/libgit2,falqas/libgit2,sygool/libgit2,yosefhackmon/libgit2,iankronquist/libgit2,joshtriplett/libgit2,t0xicCode/libgit2,sim0629/libgit2,stewid/libgit2,amyvmiwei/libgit2,mhp/libgit2,yongthecoder/libgit2,swisspol/DEMO-libgit2,skabel/manguse,sygool/libgit2,stewid/libgit2,leoyanggit/libgit2,Tousiph/Demo1,jflesch/libgit2-mariadb,sim0629/libgit2,sim0629/libgit2,KTXSoftware/libgit2,maxiaoqian/libgit2,chiayolin/libgit2,kissthink/libgit2,swisspol/DEMO-libgit2,Tousiph/Demo1,MrHacky/libgit2,joshtriplett/libgit2,chiayolin/libgit2,swisspol/DEMO-libgit2,Snazz2001/libgit2,ardumont/libgit2,maxiaoqian/libgit2,joshtriplett/libgit2,kissthink/libgit2,linquize/libgit2,dleehr/libgit2,mhp/libgit2,since2014/libgit2,since2014/libgit2,ardumont/libgit2,dleehr/libgit2,yongthecoder/libgit2,saurabhsuniljain/libgit2,spraints/libgit2,jflesch/libgit2-mariadb,mhp/libgit2,Snazz2001/libgit2,skabel/manguse,kissthink/libgit2,t0xicCode/libgit2,claudelee/libgit2,t0xicCode/libgit2,oaastest/libgit2,saurabhsuniljain/libgit2,falqas/libgit2,oaastest/libgit2,maxiaoqian/libgit2,falqas/libgit2,mrksrm/Mingijura,skabel/manguse,iankronquist/libgit2,claudelee/libgit2,spraints/libgit2,jflesch/libgit2-mariadb,jeffhostetler/public_libgit2,ardumont/libgit2,rcorre/libgit2,nokiddin/libgit2,Tousiph/Demo1,mhp/libgit2,amyvmiwei/libgit2,Tousiph/Demo1,MrHacky/libgit2,Corillian/libgit2,mrksrm/Mingijura,joshtriplett/libgit2,spraints/libgit2,swisspol/DEMO-libgit2,KTXSoftware/libgit2,rcorre/libgit2,falqas/libgit2,spraints/libgit2,mrksrm/Mingijura,mingyaaaa/libgit2,rcorre/libgit2,oaastest/libgit2,nokiddin/libgit2,iankronquist/libgit2,claudelee/libgit2,magnus98/TEST,jflesch/libgit2-mariadb,nokiddin/libgit2,sygool/libgit2,ardumont/libgit2,Corillian/libgit2,t0xicCode/libgit2,magnus98/TEST,whoisj/libgit2,yosefhackmon/libgit2,mrksrm/Mingijura,since2014/libgit2,magnus98/TEST,MrHacky/libgit2,KTXSoftware/libgit2,skabel/manguse,mcanthony/libgit2,MrHacky/libgit2,kenprice/libgit2,whoisj/libgit2,jeffhostetler/public_libgit2,KTXSoftware/libgit2,stewid/libgit2,amyvmiwei/libgit2,sim0629/libgit2,oaastest/libgit2,jflesch/libgit2-mariadb,saurabhsuniljain/libgit2,Snazz2001/libgit2,yongthecoder/libgit2,mcanthony/libgit2,rcorre/libgit2,KTXSoftware/libgit2,raybrad/libit2,raybrad/libit2,skabel/manguse,dleehr/libgit2,joshtriplett/libgit2,claudelee/libgit2