fix for ESBJAVA-3290
fix ESBJAVA-3290
fix for ESBJAVA-3290
fix ESBJAVA-3290
Merge branch 'ESBJAVA-3290' of github.com:rajithsiriwardana/wso2-synapse into ESBJAVA-3290

Conflicts:
	modules/commons/src/main/java/org/apache/synapse/commons/builders/XFormURLEncodedBuilder.java
Misleading error message thrown from spring mediator fix
hide password from the log when exception throws from vfs
hide vfs password from sender level
hide password from the log when exception throws from vfs
Merge pull request #144 from neelakishok/patch1

Misleading error message thrown from spring mediator fix
Merge pull request #166 from kishokpriya/feature1

Fix for ESBJAVA-3419
fix for ESBJAVA-3397
Merge pull request #173 from isudana/master

fix for ESBJAVA-3397
Inbound VFS distributed lock support
Merge pull request #174 from malakasilva/master

Inbound VFS distributed lock support
Merge pull request #127 from rajithsiriwardana/ESBJAVA-3290

fix for ESBJAVA-3290
Merge remote-tracking branch 'upstream/master'