SONAR-5580 Migration issue to SQ 4.4 when the quality profile used to analyze the last version of a project has been removed before the migration
Merge branch 'branch-4.5'

Conflicts:
	server/sonar-server/src/main/java/org/sonar/server/db/migrations/DatabaseMigrations.java
	sonar-core/src/main/java/org/sonar/core/persistence/DatabaseVersion.java
	sonar-core/src/main/resources/org/sonar/core/persistence/rows-h2.sql