Merge pull request #1 from neurofog/develop

fix-speakers-phptags
changing php tags
changing php tags
changing php tags
bugfix from last fix
debug info added.
debug info rm'd.
Merge pull request #2 from neurofog/develop

Develop
fix-session-datetime-5
fix-session-datetime-5.1
Merge remote-tracking branch 'upstream/develop' into develop