Fix "return is unnecessary as the last statement in a function with no return value" warning
Fix "Private member is not accessible"
Injecting sticker #9
Passage from glued to not glued #9
Saving postition css attribute to localstorge #9
Fixed username in readme
Moved url checking functions to new file
Moved board checker
Merge branch 'old-dev' into dev
Update all links in README
Update links in package info and script metadata block
Merge branch 'dev' into release-1.4.0

Conflicts:
	kurahenPremium.user.js