Put beta1 system-specific downloads on the downloads page

[Robert Leach]

USE CASE: WHAT DO YOU WANT TO DO?

Release the beta1 version.

STEPS TO REPRODUCE AN ISSUE (OR TRIGGER A NEW FEATURE)

1. Click a system-specific download link & install

CURRENT BEHAVIOR

The Alpha3 jar is the latest version.

EXPECTED BEHAVIOR

Successful download & install of beta1 release on each system. Mac gets a dmg, windows an msi, debian a deb, and redhat an rpm.

DEVELOPERS ONLY SECTION

SUGGESTED CHANGE (Pseudocode optional)

Generate the packages via gradle on the 4 supported systems (Max, Windows, Debian, and RedHat).

FILES AFFECTED (where the changes will be implemented) - developers only

Wiki Downloads page

LEVEL OF EFFORT - developers only

trivial

COMMENTS

The beta1-release branch is not up to date with master due to at least 1 critical issue. The changes to beta1 ideally should be reviewed and the package installers tested. I will thus create a temporary branch at the base of the branch-point for beta1 in order to create a succinct pull request. Also, beta1-release should be merged to master once reviewed & approved. The temporary branch must then be closed.

[Robert Leach]

Download links are up on the Wiki. I also added links to the README in the beta1-release branch.

[Robert Leach]

Merged to master.