Remove trailing spaces from property files

Change-Id: I2b7fdfb8121eaddcb618af2117f534c27766feee
Issue-ID: SO-437
Signed-off-by: Munir Ahmad <munir.ahmad@bell.ca>
diff --git a/common/src/main/resources/BPMN.properties b/common/src/main/resources/BPMN.properties
index 9e8a7e7..848135e 100644
--- a/common/src/main/resources/BPMN.properties
+++ b/common/src/main/resources/BPMN.properties
@@ -51,12 +51,12 @@
                   MSO-BPEL-5100I|\
                   INFO: {0}|\
                   No resolution needed|\
-                  General info 
+                  General info
 BPMN_GENERAL_WARNING=\
                   MSO-BPEL-5101W|\
                   WARNING: {0}|\
                   Please check other logs for more information|\
-                  General warning 
+                  General warning
 BPMN_AUDIT_EXEC=\
                   MSO-BPEL-5102I|\
                   Executing method: {0}. {1}|\
@@ -76,7 +76,7 @@
                   MSO-BPEL-5107W|\
                   Variable {0} is null; skipped|\
                   No resolution needed|\
-                  Variable is null                                                                                                                                            
+                  Variable is null
 BPMN_GENERAL_EXCEPTION_ARG=\
                   MSO-BPEL-9100E|\
                   Exception: {0}|\
@@ -86,7 +86,7 @@
                   MSO-BPEL-9101E|\
                   Exception encountered|\
                   Please check other logs for more information|\
-                  Exception encountered        
+                  Exception encountered
 BPMN_CALLBACK_EXCEPTION=\
                   MSO-BPEL-9102E|\
                   {0} Exception occurred processing callback to BPMN process {1}|\