Change libresourceqt's .pc file.

The one public port of this library to Qt 5 changed the .pc to libresourceqt5,
to avoid clashing with the Qt 4 version.

Change-Id: I6a248606e20c4e7a8f432612ca00aded846264d9
Reviewed-by: Andy Nichols <andy.nichols@digia.com>

config.tests/resourcepolicy/resourcepolicy.pro

@@ -3,5 +3,5 @@ SOURCES += main.cpp
 CONFIG += link_pkgconfig
 
 PKGCONFIG += \
-    libresourceqt1
+    libresourceqt5
 

src/gsttools/gsttools.pro

@@ -26,7 +26,7 @@ maemo*:PKGCONFIG +=gstreamer-plugins-bad-0.10
 
 config_resourcepolicy {
     DEFINES += HAVE_RESOURCE_POLICY
-    PKGCONFIG += libresourceqt1
+    PKGCONFIG += libresourceqt5
 }
 
 # Header files must go inside source directory of a module

src/plugins/gstreamer/common.pri

@@ -23,7 +23,7 @@ maemo*:PKGCONFIG +=gstreamer-plugins-bad-0.10
 
 config_resourcepolicy {
     DEFINES += HAVE_RESOURCE_POLICY
-    PKGCONFIG += libresourceqt1
+    PKGCONFIG += libresourceqt5
 }
 
 config_xvideo:qtHaveModule(widgets) {