Log Message:
tinyproxy: updated to 1.8.4

Tinyproxy version 1.8.4

Most notably, this release removes the limitation of a single Listen address of \ 
not listening on the wildcard address and a DoS (CVE-2012-3505).
Among several other bug fixes, this release fixes a bunch of issues found by \ 
coverity (scan.coverity.com).

Bugs resolved since version 1.8.3
fix algorithmic complexity DoS in hashmap
fix failing CONNECT requests with IPv6 literal addresses
fix invalid free for GET requests to IPv6 literal addresses
support multiple Listen statements in configuration
support listening on ipv4 and ipv6 wildcard if no Listen specified
fix crash when writing to log file fails
fix build with autoconf >= 2.69