Merge branch 'master' into develop
Merge tag 'instance-mocking-error' into develop

0.2.1
removed global functions and tests
removed functions bootstrapping
removed left over todo comment
fixed wrongly created function during function check
added missing type hinting
added missing type hinting
added missing type hinting
fixed composer issues
renamed interface and fixed missing newlines
renamed interfaces for clarity
Merge branch 'feature/insights-pass' into develop
updated readme
Merge branch 'release/0.2.3'

Conflicts:
	composer.json