Revert "Port to feature_summary"

The port to feature_summary is going to be painful if every module depends on obsolete kdelibs versions.
set_package_properties depends on cmake 2.8.6 and KDE4internal_FOUND is set only in kdelibs 4.9.4

This reverts commit 46db8de124.

CMakeLists.txt

@@ -1,9 +1,5 @@
 project(Konsole)
 
-# set_package_properties appeared in cmake 2.8.6
-# TODO: Remove when kdelibs >= 4.10 will be required
-cmake_minimum_required(VERSION 2.8.6 FATAL_ERROR)
-
 find_package(KDE4 4.7.0 REQUIRED)
 
 include(KDE4Defaults)
@@ -20,4 +16,4 @@ add_subdirectory( data )
 add_subdirectory( desktop )
 add_subdirectory( doc/manual )
 
-feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)
+macro_display_feature_log()

src/CMakeLists.txt

@@ -1,5 +1,5 @@
 find_package(LibKonq)
-set_package_properties(LibKonq PROPERTIES DESCRIPTION "LibKonq" URL "http://www.kde.org" TYPE REQUIRED PURPOSE "libkonq is a construction kit for a file manager.")
+macro_log_feature(LIBKONQ_FOUND "LibKonq" "libkonq is a construction kit for a file manager. It comes from kde-baseapps." "http://www.kde.org" TRUE)
 
 if(LIBKONQ_FOUND)
   include_directories(${LIBKONQ_INCLUDE_DIR})