FS-7256 : Unable to load mod_java.

FS not able to load mod_java because in load_config switch_status_t status
is not initialised and in some conditions status is not gets set ever
resulting returning garbage value, resulting failuar to load mod_java.so.

With this patch status is set to SWITCH_STATUS_SUCCESS so in case everything
is loaded it can load mod_java else status is set to SWITCH_STATUS_FALSE(which
is already covered).

src/mod/languages/mod_java/modjava.c

@@ -187,7 +187,7 @@ SWITCH_STANDARD_APP(java_function)
 static switch_status_t load_config(JavaVMOption **javaOptions, int *optionCount, vm_control_t * vmControl)
 {
     switch_xml_t cfg, xml;
-    switch_status_t status;
+    switch_status_t status = SWITCH_STATUS_SUCCESS;
 	char *derr = NULL;
 
     xml = switch_xml_open_cfg("java.conf", &cfg, NULL);