Bug fixes

#2 Fix a type declaration error.

Issue #3086110 by flocondetoile: Fix the default value for the type url of a micro site
Issue #2910444 by flocondetoile: Automated tests
Issue #3052242 by manu manu, flocondetoile: Allow to disable the site url DNS check
Issue #3051467 by manu manu, flocondetoile: Increase micro site name field max length
Issue #3046759 by flocondetoile, Jyhaire: Should not delete Site-type while used
Issue #3045973 by flocondetoile: Improve and clean up the micro site constraint
Issue #3035936 by flocondetoile: Front page crash after installation of micro_site

- #2986845: validateCallback may throw exception instead of setting an error
- #3085841: Safely create new algorithm class object in the plugin base

Fix Fatal error on taxonomy overview tab because default view provided not installed (typo error in optional directory).
We can now configure a term to be available on all micro sites and the master host at the same time.

Issue #3086070 by flocondetoile: Allow to create a term on all micro site and on the master
Issue #3086072 by flocondetoile: Typo error for optional config provided

#3083481: Remove unused variable
#3029593: Support role assignment modules
Remove another unused variable
Remove usage of Deprecated REQUEST_TIME
Remove two unused use statements
Update deprecated tags in old API calls
Updated PHPDoc for API calls
Simplify call to writeRecord in processDefaultRoleDurationForUser API call