php7-redis-3.1.2-4.1

- Add config file redis.ini
- Format spec-file to macro style

- Upgraded to version 3.1.2
  * RedisArray segfault fix [564ce3] (Pavlo Yatsukhnenko)
  * Small memory leak fix [645888b] (Mike Grunder)
  * Segfault fix when recreating RedisCluster objects [abf7d4] (Michael Grunder)
  * Fix for RedisCluster bulk response parsing [4121c4] (Alberto Fern?ndez)
  * Re allow single array for sInterStore [6ef0c2, d01966] (Michael Grunder)
  * Better TravisCI integration [4fd2f6] (Pavlo Yatsukhnenko)

- Upgraded to version 3.1.1
  This release contains mostly fixes for issues introduced when merging
  the php 5 and 7 codebase into a single branch.
  * Fixed a segfault in igbinary serialization (@yatsukhnenko)
  * Restore 2.2.8/3.0.0 functionality to distinguish between an error
    and simply empty session data. (@remicollet)
  * Fix double to string conversion function (@yatsukhnenko)
  * Use PHP_FE_END definition when available (@remicollet)
  * Fixed various 'static function declared but not used' warnings
  * Fixes to various calls which were typecasting pointers to the wrong size. (@remicollet)
  * Additional test updates for 32 bit systems (@remicollet)
  * ARM rounding issue in tests (@remicollet)
  * Use new zend_list_close instead of zend_list_delete when reconnecting.
  * Refactoring of redis_boolean_response_impl and redis_sock_write (@yatsukhnenko)
  * Added php session unit test (@yatsukhnenko)
  * Added explicit module dependancy for igbinary (@remicollet)
  * Added phpinfo serialization information (@remicollet)
- Version 3.1.0
  In this version of phpredis codebase was unified to work with all versions of php.
  Also many bug fixes and some improvements has been made.
- Improvements
  * Support the client to Redis Cluster just having one master (andyli) [892e5646]
  * Allow both long and strings that are longs for zrangebyscore offset/limit (Michael Grunder) [bdcdd2aa]
  * Process NX|XX, CH and INCR options in zAdd command (Pavlo Yatsukhnenko) [71c9f7c8]
- Fixes
  * Fix incrby/decrby for large integers (Michael Grunder) [3a12758a]
  * Use static declarations for spl_ce_RuntimeException decl (Jeremy Mikola) [a9857d69]
  * Fixed method call problem causes session handler to display two times (ZiHang Gao) [24f86c49]
  * psetex method returns '+OK' on success, not true (sitri@ndxbn) [afcd8445]
  * Fix integer overflow for long (>32bit) increments in hIncrBy (iyesin) [58e1d799]
  * Move zend_object handler to the end (Michael Grunder) [34107966]
  * Using setOption on redis array causes immediate connection (Pavlo Yatsukhnenko) [f1a85b38]

- Provide php-redis as php5 and php7 can't be installed together

- Updated to version 3.0.0 - no changelog provided

- Update build from php7 branch