Fix default value for logging #114
Merge pull request #115 from Koc/fix-default-logging-value

Fix default value for logging #114
Add constructor arguments to monolog handler
Merge pull request #103 from snc/issue-103

Monolog logging redis level doesn't work
Use inline profiler icon
Support session locking
Close connection on class destruction

Conflicts:
	Client/Phpredis/Client.php
Check if connection exist before closing connection
Support session locking
Added session locking support
Fixed a bug, locking the wrong key
modified former session tests to use non locking session
added a test to verify session locking
fixed coding style typo
Merge pull request #120 from shtouff/session-locking

Session locking
Merge pull request #117 from Furizaa/master

Use inline profiler icon
Fixed travis-ci
Added hhvm
Merge pull request #124 from pborreli/patch-1

Fixed travis-ci testsuite
properly flatten null values