Fixing typo

"Decling submission", not "Declining submission". This will fix that. Thanks to Origamite, https://en.wikipedia.org/wiki/Wikipedia_talk:WikiProject_Articles_for_creation/Helper_script/Rewrite#.5B0.8.5D_Feedback_about_typo
Merge pull request #24 from josve05a/patch-2

Fixing typo