Requirements: Added PCRE check (should go in the installer, also) and Unicode check (thanks gsnedders).
Requirements: Added PCRE check (should go in the installer, also) and Unicode check (thanks gsnedders).


git-svn-id: d0e296eae3c99886147898d36662a67893ae90b2@3114 653ae4dd-d31e-0410-96ef-6bf7bf53c507

dragonmantank/Habari,dragonmantank/Habari,dragonmantank/Habari