Switch database populating script call to Python3

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Note success, and an error to fix

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Add package to fix docs build

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Add connector notes

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Clean out a few obviated bashrc additions

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Start tracking server dependencies

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Update installation documentation and MySQL helpers

I watched somebody unfamiliar with this codebase try to follow the
documentation to build the project.  Some instructions were unclear.

Reported-by: David Taylor <dmtaylor211@gmail.com>
Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Add compilation troubleshooting

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Break up long test-build line

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>
Ignore a few more autotools files

Signed-off-by: Alex Nelson <ajnelson@cs.ucsc.edu>