Clean up handling multi-byte chars in the connectors.
Backport of r1201069+1201087 from trunk
resp. r1201076+r1201088 from TC7 and r1201452 from TC6.


git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc5.5.x/trunk@1221050 13f79535-47bb-0310-9956-ffa450edef68
7 files changed