added resourceDirectory to be set via ESAPI init
added method backport support
converted encoder to full Java
corrected catch type
renamed utils for consistency
added mapping for test folder
renamed utils for consistency
added unit tests around null for railo 4.1
SafeFile - improved dependency on java counterpart
Executor - now relies on java counterpart
added session invalidation
Improved encryption on login redirect
verifyPasswordStrength() now validates the password does not match accountName
updated to set resources via init
[Issue 39] Railo workaround for getPageContext().getRequest().getParameter() returning null
corrected references to HttpServletResponse
better handling of http parameter length
unit test performance improvements
remove dependency on esapi4j - too many probs between versions
reverted SafeFile dependency on esapi4j - version issues