* add missing description for unzip

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@29233 3ad0048d-3df7-0310-abae-a5850022a9f2
  * add missing description for x11

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@29234 3ad0048d-3df7-0310-abae-a5850022a9f2
  * add missing description for zlib

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@29235 3ad0048d-3df7-0310-abae-a5850022a9f2
  * add missing description for regexpr

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@29236 3ad0048d-3df7-0310-abae-a5850022a9f2