Check for pending associations

When the mapper is adding a new D-Bus path to its path map,
either via an introspect or in the interfacesAdded handler,
check if that new path has an outstanding pending association.

If it does, then create the 2 real association paths and
remove that entry from the pending associations maps.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I2da8109b5cba8596eb0c14a6af0d377472ca4145
diff --git a/src/processing.cpp b/src/processing.cpp
index 4125389..d3b7a76 100644
--- a/src/processing.cpp
+++ b/src/processing.cpp
@@ -165,4 +165,7 @@
 
         pos = parent.find_last_of('/');
     }
+
+    // The new interface might have an association pending
+    checkIfPendingAssociation(objPath.str, interfaceMap, assocMaps, server);
 }