Rcdb

Changes from sdobbs from branch gluex_centos7 to maintain compatibility with legacy Python versions.

**Full Changelog**: https://github.com/JeffersonLab/rcdb/compare/v0.07.00...v0.07.01

What's Changed
* fix some minor bugs in the c++ headers: by rjones30 in https://github.com/JeffersonLab/rcdb/pull/87
* raise beam current threshold for energy averaging to cover range in w… by sdobbs in https://github.com/JeffersonLab/rcdb/pull/91
* Update some aliases for new and planned experiments by sdobbs in https://github.com/JeffersonLab/rcdb/pull/94
* update cosmic run search to something more reasonable and that covers… by sdobbs in https://github.com/JeffersonLab/rcdb/pull/95

New Contributors
* rjones30 made their first contribution in https://github.com/JeffersonLab/rcdb/pull/87

**Full Changelog**: https://github.com/JeffersonLab/rcdb/compare/v0.06.00...v0.07.00

- Update release
- Differences from [v0.05.00](https://github.com/JeffersonLab/rcdb/compare/v0.05.00...v0.06.00).

- Update release
- Differences from [v0.04.00](https://github.com/JeffersonLab/rcdb/compare/v0.04.00...v0.05.00).

- Update release
- Differences from [v0.03.01](https://github.com/JeffersonLab/rcdb/compare/v0.03.01...v0.04.00).

Fixes some warnings. Tagged from branch v0.03-devel.