Merge pull request #129 from mkoppanen/master

Update package.xml for release
Prepare this as RC1, we need to get this stuff out
Merge branch 'master' of github.com:php-memcached-dev/php-memcached
Remove the tests
Update dates
Added the OPT_SERVER_TIMEOUT_LIMIT behaviour.

The option MEMCACHED_BEHAVIOR_SERVER_TIMEOUT_LIMIT was added in libmemcached 1.0.18 (0x01000018).

For more information see https://answers.launchpad.net/libmemcached/+question/239497

The merge request for libmemcached:
https://code.launchpad.net/~493pocbrcycmdw7yksonho9o2qzz-o18bz-d18ecat4t1b76tkfi3vttrkfngli/libmemcached/feature-server_timeout
fix php_memcached.c:3737:21: warning: variable 'intern' set but not used
fix warning: 'payload' may be used uninitialized in this function (ok, was a false positive)
Fix php_memcached_server.c:589:49: warning: array subscript is above array bounds
php_memcached.c:3317:11: warning: 'buffer' may be used uninitialized in this function (just to make gcc happy)
Fix warning: 'status' may be used uninitialized in this function
Fix php_memcached.c:781:45: warning: 'orig_cas_flag' may be used uninitialized in this function (again... just to make gcc happy)
Merge pull request #131 from remicollet/issue-220RC1

Fix build warnings
Merge pull request #130 from poison/feature-servertimeoutlimit

Added the OPT_SERVER_TIMEOUT_LIMIT behaviour.
Prepare a stable release
Update version number to indicate stable
The year is 2014
This should resolve #144