cpmtools 2.20

Closes #34928.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
cpmtools: add 2.20 bottle.
libressl 2.1.2

Changes:

* Version bump to 2.1.2
* Makes LibreSSL non-dependent on Brewed-OpenSSL being available for CA
creation and thus actual useful functionality. This steals the
bootstrapping method from OpenSSL and replicates it for the same
function here.

Closes #34740.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
libressl: update 2.1.2 bottle.
heroku-toolbelt 3.20.0

Also: no longer requires Ruby 1.9.

Closes #34930.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
spring-roo 1.3.0

Closes #34382.

The .jar elements in bin seem to be mandatory now, roo errors out and
refuses to load without them:

```
Error: Could not find or load main class
org.springframework.roo.bootstrap.Main
```

To deal with this I’ve sandboxed the directory and scripted them into
the bin.

Closes #34935.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>