port1.0/portlivecheck.tcl: Revert https://trac.macports.org/changeset/34674, it broke other regexes. Use lists for ${livecheck.regex} instead of strings, so join always operates on a list.
port1.0/portlivecheck.tcl:
Revert https://trac.macports.org/changeset/34674, it broke other regexes.
Use lists for ${livecheck.regex} instead of strings, so join always operates on a list.

git-svn-id: 620571fa9b4bd0cbce9a0cf901e91ef896adbf27@34693 d073be05-634f-4543-b044-5fe20cf6d1d6

neverpanic/macports-base,danchr/macports-base,macports/macports-base,neverpanic/macports-base,macports/macports-base,danchr/macports-base