luna-sysmgr-common: Add dependency on serviceinstaller

* otherwise fails to build:
| arm-webos-linux-gnueabi-g++ -march=armv7-a -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a8 --sysroot=/OE/webos/owpb/openwebos-ports/tmp-eglibc/sysroots/tuna -O2 -pipe -g -feliminate-unused-debug-types -fpermissive -fvisibility-inlines-hidden -fvisibility-inlines-hidden -L/OE/webos/owpb/openwebos-ports/tmp-eglibc/sysroots/tuna/usr/lib -Wl,-rpath /OE/webos/owpb/openwebos-ports/tmp-eglibc/sysroots/tuna/usr/lib -Wl,-O1 -Wl,-rpath,/usr/lib -shared -Wl,-soname,libLunaSysMgrCommon.so.1 -o libLunaSysMgrCommon.so.1.0.0 release-tuna/.obj/NyxSensorConnector.o release-tuna/.obj/NyxInputControl.o release-tuna/.obj/NyxLedControl.o release-tuna/.obj/ApplicationDescriptionBase.o release-tuna/.obj/AsyncCaller.o release-tuna/.obj/HostBase.o release-tuna/.obj/JSONUtils.o release-tuna/.obj/LocalePreferences.o release-tuna/.obj/Localization.o release-tuna/.obj/Logging.o release-tuna/.obj/Mutex.o release-tuna/.obj/Settings.o release-tuna/.obj/SingletonTimer.o release-tuna/.obj/TaskBase.o release-tuna/.obj/Timer.o release-tuna/.obj/Utils.o release-tuna/.obj/WindowProperties.o release-tuna/.obj/moc_NyxSensorConnector.o release-tuna/.obj/moc_HostBase.o release-tuna/.obj/moc_LocalePreferences.o release-tuna/.obj/moc_ProcessKiller.o release-tuna/.obj/moc_HostArm.o   -L/OE/webos/owpb/openwebos-ports/tmp-eglibc/sysroots/tuna/usr/lib -lnyx -lluna-prefs -lPmLogLib -lrolegen -lqpalm -lserviceinstaller -pthread -lgthread-2.0 -lrt -lglib-2.0 -lQtGui -lQtNetwork -lQtCore -lpthread
| /OE/webos/owpb/openwebos-ports/tmp-eglibc/sysroots/x86_64-linux/usr/libexec/armv7a-vfp-neon-webos-linux-gnueabi/gcc/arm-webos-linux-gnueabi/4.7.2/ld: cannot find -lserviceinstaller
| collect2: error: ld returned 1 exit status
| make: *** [release-tuna/libLunaSysMgrCommon.so.1.0.0] Error 1
| ERROR: oe_runmake failed
| ERROR: Function failed: do_compile (see /OE/webos/owpb/openwebos-ports/tmp-eglibc/work/tuna-webos-linux-gnueabi/luna-sysmgr-common-3.0.0-3-r0+wop+gitr3+0a5b6597041ae831bff35ac2e38e046a2aaca833/temp/log.do_compile.1638 for further information)
NOTE: recipe luna-sysmgr-common-3.0.0-3-r0+wop+gitr3+0a5b6597041ae831bff35ac2e38e046a2aaca833: task do_compile: Failed
ERROR: Task 2985 (/OE/webos/owpb/openwebos-ports/meta-webos/recipes-webos/luna-sysmgr-common/luna-sysmgr-common.bb, do_compile) failed with exit code '1'

Open-webOS-DCO-1.0-Signed-off-by: Martin Jansa <martin.jansa@palm.com>
Change-Id: Id3e2486314090a8345bb97756495a4bf27de6b7c
Reviewed-on: http://g2g.palm.com/1276
Reviewed-by: Susan Montooth <susan.montooth@palm.com>
Tested-by: Susan Montooth <susan.montooth@palm.com>