rem: : KMFilterActionWithStringList( "add header", i18n("add header") )
add: : KMFilterActionWithStringList( "add header", i18n("Add Header") )
context: KMFilterActionAddHeader::KMFilterActionAddHeader()  : KMFilterActionWithStringList( "add header", i18n("add header") ){  mParameterList << ""                 << "Reply-To"                 << "Delivered-To"                 << "X-KDE-PR-Message"                 << "X-KDE-PR-Package"                 << "X-KDE-PR-Keywords";  mParameter = *mParameterList.at(0);}