Bug#465524: asterisk: remove libc-client-dev from build-deps

[Andreas Plesner Jacobsen]

Package: asterisk
Severity: minor

asterisk builddeps on libc-client2007-dev | libc-client-dev, but the 
configure-script is not satisfied with only libc-client-dev installed, 
so it seems that libc-client2007-dev is now required.

-- System Information:
Debian Release: 4.0
  APT prefers stable
  APT policy: (990, 'stable'), (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-5-686
Locale: LANG=en_DK.UTF-8, LC_CTYPE=en_DK.UTF-8 (charmap=UTF-8)