test
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Small modifications for composer installation
Silly 'non-empty dir' removal attempt
relative path calculation of 'config' folder
Uncaught exception 'InvalidArgumentException' with message 'Identifier "session"...
resolves bolt/bolt#909
Merge remote-tracking branch 'remotes/myfork/issue909'

* remotes/myfork/issue909:
  Uncaught exception 'InvalidArgumentException' with message 'Identifier "session"... resolves bolt/bolt#909
'Template "index.twig" is not defined ().' if template_path is defined in config.yml and it sits custom location
Revert and correct "'Template "index.twig" is not defined ().' if template_path is defined in config.yml and it sits custom location"

This reverts commit 46d0cfe010f93643d9a512a8f79d16bc497caa4d and corrects wrong merge.
somehow I lost gettype()
Merge pull request #910 from rixbeck/master

'Uncaught exception' if theme path can not be reached