alias data attachments with dashes for the ones with dots
Merge pull request #134 from addthis/less-dots

alias data attachments with dashes for the ones with dots
Add support for byHour canary alerts.
Merge pull request #135 from addthis/spiegel/bundle-canary-byhour

Add support for byHour canary alerts.
[maven-release-plugin]prepare release v4.7.2
[maven-release-plugin]prepare for next development iteration
fix generic typing for c.tree builder
initial round of cleaning