TS-1937: Prevent assert on SSL forward proxy connect.
 TS-1936 Make traffic_logstats honor the log-directory as intended
lighttpd module to generate dynamic responses
cleaned up formating of the code and some comments, added documentation to the
README
updated the readme somemore
Bump version to v3.3.4
TS-1938: remove unnecessary thread_id() wrapper in reclaimable freelist

pthread_self() on x86 can accesses a register on CPU, it's quite
fast enough.

So thread_id() wrapper is unnecessary, let's drop it.

Signed-off-by: Yunkai Zhang <qiushu.zyk@taobao.com>
Enable assertions for the clang static analyzer

The clang analyzer needs to see all assertions so that it knows to
trim the call graph. This greatly reduces the number of false NULL
dereferences.
TS-1475: bad deallocator in XML utils
TS-1475: bad deallocator in LogSock
TS-1941 Make the Linux native-AIO option build cleanly
Bump the expected release for v3.3.5 to Monday, June 10th.
TS-1940 HostDB would get reinitialized on startup
Merge branch 'master' into 3.3.x

* master:
  TS-1940 HostDB would get reinitialized on startup
  Bump the expected release for v3.3.5 to Monday, June 10th.
  TS-1941 Make the Linux native-AIO option build cleanly
  TS-1475: bad deallocator in LogSock
  TS-1475: bad deallocator in XML utils
  Enable assertions for the clang static analyzer
  TS-1938: remove unnecessary thread_id() wrapper in reclaimable freelist
  Bump version to v3.3.4
  updated the readme somemore
  cleaned up formating of the code and some comments, added documentation to the README
  lighttpd module to generate dynamic responses
  TS-1936 Make traffic_logstats honor the log-directory as intended
  TS-1937: Prevent assert on SSL forward proxy connect.

Conflicts:
	STATUS