Add bc to dependency.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1401 3c3d7b80-5828-415e-9f61-280b98178fff
Modify package dependencies.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1402 3c3d7b80-5828-415e-9f61-280b98178fff
Improve code.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1403 3c3d7b80-5828-415e-9f61-280b98178fff
Improve helper function omv_trim.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1404 3c3d7b80-5828-415e-9f61-280b98178fff
Use proftpd mod_vroot module to simplify shared folder usage in chroot.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1405 3c3d7b80-5828-415e-9f61-280b98178fff
Rename engine module.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1406 3c3d7b80-5828-415e-9f61-280b98178fff
Load mod_vroot module.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1407 3c3d7b80-5828-415e-9f61-280b98178fff
Mantis 0001087: Modify package dependencies.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1408 3c3d7b80-5828-415e-9f61-280b98178fff
Mantis 0001088: Set dns-search in /etc/network/interfaces per stanza.

git-svn-id: svn://svn.code.sf.net/p/openmediavault/code@1409 3c3d7b80-5828-415e-9f61-280b98178fff