Updating Buck files to build OSGi jars

- Using osgi_jar for all modules except apps
- Adding target for installation of core modules to .m2 repo

Change-Id: I65d9e3a9567918e275191724842d7d9b1f485128
diff --git a/web/gui/BUCK b/web/gui/BUCK
index 5301057..12ffbd0 100644
--- a/web/gui/BUCK
+++ b/web/gui/BUCK
@@ -1,5 +1,6 @@
 SRC = 'src/main/java/org/onosproject/**/'
 TEST = 'src/test/java/org/onosproject/**/'
+RESOURCES_ROOT = 'src/main/resources/'
 
 CURRENT_NAME = 'onos-gui'
 CURRENT_TARGET = ':' + CURRENT_NAME
@@ -21,13 +22,13 @@
     '//lib:TEST',
 ]
 
-java_library(
+osgi_jar(
     name = CURRENT_NAME,
     srcs = glob([SRC + '/*.java']),
+    resources = glob([RESOURCES_ROOT + '**']),
+    resources_root = RESOURCES_ROOT,
     deps = COMPILE_DEPS,
     visibility = ['PUBLIC'],
-    resources_root = 'src/main/resources',
-    resources = glob(['src/main/resources/**']),
 )
 
 java_test(