When the build system was updated the version information for
metakernel-echo and metakernel-python was lost and the versions
changed from 0.19.1 to 0.1.0. In order for the versions not to go
backwards on update this commit resets them to their previous values.
When the build system was updated the version information for metakernel-echo and metakernel-python was lost and the versions changed from 0.19.1 to 0.1.0. In order for the versions not to go backwards on update this commit resets them to their previous values.