0.40rc4

What's new:

• fixed MJPG client when using streaming authentication with Motion

note 1: Starting with motionEye 0.40, Motion 3.x versions are no longer supported. Please upgrade to Motion 4.x.
note 2: Starting with motionEye 0.40, the new Motion 4.x directives are used in configuration files. You can either remove and re-add all your cameras or you can use the migrateconf.sh script to convert your configuration files:

for file in /etc/motioneye/{motion,thread-*}.conf; do /usr/local/lib/python2.7/site-packages/motioneye/scripts/migrateconf.sh $file; done