Bump version to 1.5.5
Bump version to 1.5.5

markus/scaffolding_extensions,markus/scaffolding_extensions,jeremyevans/scaffolding_extensions,markus/scaffolding_extensions,jeremyevans/scaffolding_extensions,jeremyevans/scaffolding_extensions,markus/scaffolding_extensions,jeremyevans/scaffolding_extensions