implemented Left and Right with negative counts
added test case
removed unnecessary method call
updated docs
build by deploy process
changed version to 4.1.3.005
add testcase for 2970
solved ticket https://issues.jboss.org/browse/RAILO-2970
allow text to be set in tag body.

pardon the WS changes, the IDE added it automatically and it
didn't make sense to revert the changes since they do make
the code more readable.
add testcase for 2971
solved ticket https://issues.jboss.org/browse/RAILO-2971
refactored headData to StringBuilder for efficiency
added action flush
added id attribute
added cfhtmlbody
added testcase for 2972
modified testcase for 2970
switched arrayEach to different UDFCaller
improve map functions
typo