v1.0.0 - version 1.0.0 - updates from beta tests

Aggregate of bugs/issues found during beta testing

[x] DEBUG: enable when debug is true OR user is site_admin (ref: #36)
[x] UI: suppress Operators > Experiment Sessions for now - add as new work item (ref: #35)
[x] API: only allow users with experimenter role to be added to projects (ref: #37)
[x] UI/API: new users need to login in twice - once to create account - second to access account (ref: #38)
[x] UI: Google form link must be clicked prior to allowing user to creating experiment (ref: #40)
[x] UI: Submit to testbed should only be allowed after a successful Development session (ref: #41)
[x] API: email generation - refer to ticket #28 (ref: #42)

AERPAW-Platform-Control / aerpaw-portal