Rapidtide

* (Docker) Fixed deployment of new containers to ECR.

* (Docker) Added caching to build.
* (Docker) Switched to basecontainer_plus to pick up some FSL utilities.

* (package) Fixing some mysterious deploy errors.

* (filter) Updated predefined filter bands to include hrv frequency ranges.
* (happy) Tried a new approach for aliased correlation. Not really done yet.
* (docs) Updated installation instructions.
* (docs) Fixed a build problem.
* (Docker) Update to basecontainer v0.3.0.

* (rapidtide) Rapidtide is now less chatty by default.
* (rapidtide) Put the significance estimation command line options in their own subsection.
* (tidepool) Updated to support the newest pyqtgraph (>=0.13.0).
* (Docker) Update to basecontainer v0.2.9.1.
* (package) Increased test coverage to 49.26%.
* (docs) Fully documented tidepool.

* (Docker) Update to basecontainer v0.2.7.
* (rapidtide) Added the option to delete noise signals from the probe regressor (mostly due to slow breathing). Currently not working.
* (rapidtide) All outputs from rapidtide are in BIDS derivative format. The ability to select legacy outputs has been removed.
* (happy) All outputs from happy are in BIDS derivative format. The ability to select legacy outputs has been removed.
* (rapidtide2x_legacy) The legacy version of rapidtide (rapidtide2x_legacy) has been removed.
* (happy_legacy) The legacy version of happy (happy_legacy) has been removed.
* (showtc) Fixed a very old bug that caused some timecourses to not be properly aligned if they had different start times.
* (showtc) Added ability to normalize all timecourses to make displaying them together more informative.
* (package) Added selfcontained routines to do glm filtering (with or without polynomial expansion, and to align timecourses.
* (package) Added macros for selecting all the gray matter values in an aparc+aseg file.
* (package) Accepted dependabot changes.
* (rapidtide-cloud) Added basecontainer to AWS.
* (rapidtide-cloud) Various tweaks and changes to AWS authentication procedures to deal with NDA.
* (docs) Some updates to theory of operation.