upgpkg: perl-text-patch 1.8-2

Fix url (close FS#36005), Add check function, Clean up PKGBUILD

git-svn-id: file:///srv/repos/svn-packages/svn@204947 eb2447ed-0c53-47e4-bac8-5bc4a241df78
archrelease: copy trunk to extra-any

git-svn-id: file:///srv/repos/svn-packages/svn@204948 eb2447ed-0c53-47e4-bac8-5bc4a241df78