Add 00version.phpt to get server/protocol/client version. Revise test script description
Revise pgsql test for Travis CI
Revise pgsql test files
Fixed bug #65382 (Segfault in closure_030.phpt)
Fixes to unified stdint usage

This recalls 14caf174ff219376e4f1234bd297ffe973cc416e
Merge branch 'PHP-5.5'

* PHP-5.5:
  fixed strndup usage in the pgsql ext
Merge branch 'PHP-5.5'

* PHP-5.5:
  removed unused vars
skip these tests on Travis-CI for now
add mysql settings
add openssl
fix mysql init