Turn off registration
Ask if we allow registration
Don't show the registration link if we don't have to
Merge branch 'feature/Registration_optional' into develop

* feature/Registration_optional:
  Don't show the registration link if we don't have to
  Ask if we allow registration
  Turn off registration
Allow login option
Emergency fix for infinitely expanding AnonymizationMap table

The columns allowed null, so there was never any matches, and the temp table kept
feeding rows to the table.
Merge branch 'feature/Anonymization_map_fix' into develop

* feature/Anonymization_map_fix:
  Emergency fix for infinitely expanding AnonymizationMap table
  Allow login option
Hostnames are compared in a case-insensitive manner
Merge branch 'feature/PACS-35_case_insensitive_hostnames' into develop

* feature/PACS-35_case_insensitive_hostnames:
  Hostnames are compared in a case-insensitive manner

PACS-35 #resolve
Allow local registration in example config file
Formatting changes
Migration to modular gulp build system
Better UI by making Select have a value
Relative path
Java and SQL changes to support review of prior queries
Angular changes to support review of prior queries
Missed panel-body div
Cleaned up JSHint problems
Merge branch 'feature/PACS-36_show_prior_queries' into develop

* feature/PACS-36_show_prior_queries:
  Cleaned up JSHint problems
  Missed panel-body div
  Angular changes to support review of prior queries
  Java and SQL changes to support review of prior queries
  Relative path
  Better UI by making Select have a value
  Migration to modular gulp build system
  Formatting changes
  Allow local registration in example config file

PACS-36 #resolve #1d