Update security manager to 1.1.1.Final
[WFCORE-265] Add the backslash character to the list of characters to be escaped.
Merge pull request #343 from dmlloyd/secmgr-1.1.1

Update security manager to 1.1.1.Final
Merge pull request #345 from darranl/WFCORE-265

[WFCORE-265] Add the backslash character to the list of characters to be escaped.
Add diagnostic output for debugging failures
Merge pull request #348 from bstansberry/exp-supp-diagnostic

Add diagnostic output for debugging failures