Update package helm-20141119.207
Update package flycheck-20141117.1029
Update package helm-swoop-20141019.2330
Update package js2-mode-20141118.451
Update package magit-20141115.1601
Update package tern-auto-complete-20140905.643
Update package web-mode-20141120.2326
Remove override of tern-ac-dot-complete

My proposed change has been merged, so I don't need to maintain it
externally.