    - Do not package firebird and ibase packages, remove from debian/rules and
      debian/control
    - libqt4-sql-ibase not recommend for libqt4-sql
    - libqtgui4: suggest, not recommend, qt4-qtconfig
    - build with -no-phonon
    - do not build libqt4-phonon, disable in debian/control
    - Build packages with lzma compression using the dh addon from pkg-kde-tools
    - Rules to remove po dir in clean
    - Add MessagesQt.sh
    - Rules to create Messages.sh link to MessagesQt.sh and rules to create po
      dir and exectue extract-messages.sh in common-install-prehook-impl
    - Make libqt4-dev depend on libx11-dev
    - In debian/rules Set DEB_HOST_ARCH and DEB_HOST_ARCH_OS. Configure with "-arch armv6" option on ARM
    - Add and install Trolltech.conf in libqtcore4.install
    - Build QtWebkit and use it only for QtAssistant
      + Rule to put qt_webkit_version.pri in mkspecs/modules
      + Rule to remove libQtWebKit* after build
      + Exclude usr/bin/assistant-qt4 from dh_shlibdeps
    - Fix Lucid -> Maverick upgrade (LP: #652029) libqt4-help replaces libqtcore4 (<< 4:4.7.0)
