Unescape URLs when checking internal links
Merge pull request #315 from dufour/unescapeURLs

Unescape URLs when checking internal links
Remove temp text files after compilation
Merge branch 'release-3.6.x' of github.com:nanoc/nanoc into release-3.6.x
Update release notes for 3.6.4
Merge branch 'release-3.6.x' into release-3.x

Conflicts:
	test/extra/checking/checks/test_internal_links.rb