openmoko-gsmd: Build a new version with log level changes of the syslog

* The patch is now included in a temporary branch
* LOGL_NOTICE is now used instead og the LOGL_INFO level which will
  be ignored by default on sysmocom systems.
diff --git a/recipes-openmoko/openmoko-gsmd/openmoko-gsmd_git.bb b/recipes-openmoko/openmoko-gsmd/openmoko-gsmd_git.bb
index d198e52..369c727 100644
--- a/recipes-openmoko/openmoko-gsmd/openmoko-gsmd_git.bb
+++ b/recipes-openmoko/openmoko-gsmd/openmoko-gsmd_git.bb
@@ -8,14 +8,13 @@
 
 # Fork with wavecom support
 SRC_URI = "git://git.gnumonks.org/openmoko-gsmd.git;branch=master \
-	   file://cell-log.patch \
            file://gsmd \
            file://cell-log \
            file://default"
-SRCREV = "da770f8f34662a298647a75698a718705047d3dc"
+SRCREV = "dca4654acdd4e08dd14cad0ded265d5fc6fdd872"
 S = "${WORKDIR}/git"
 
-PR = "r14.0"
+PR = "r15.0"
 
 inherit autotools pkgconfig update-rc.d