Use local main.tf by default

[nathanagood]

Proposed changes

Changes to resolve the following issues:

• 52 - using a local backend now by default

• 55 - using the terraform binary now and redirecting the output to a log file.

• 41 - system deploy logs are now concise

Types of changes

• [ ] Bugfix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Refactor (changes to code, which do not change application behavior)

Checklist

• [x] I have filled out this PR template
• [x] I have read the CONTRIBUTING doc
• [x] I have added automated tests that prove my fix is effective or that my feature works
• [x] I have added necessary documentation (README.md, inline comments, etc.)
• [ ] I have updated the CHANGELOG.md under a ## next release, with a short summary of my changes

Relevant Links

Further comments

[eschwartz]

@nathanagood -- do you think we could do an in person review of this PR, given its size?

[nathanagood]

@nathanagood -- do you think we could do an in person review of this PR, given its size?

@eschwartz - If by "in-person" you mean over vid, sure. I'd hate to wait until we are physically in-person.