Fixes #3890: remove limitation in user length name in the database
Merge pull request #306 from ncharles/ust_3890/dev/remove_name_length_limitation

Fixes #3890: remove limitation in user length name in the database
Merge branch 'branches/rudder/2.4' into branches/rudder/2.6

Conflicts:
	rudder-core/src/main/resources/reportsSchema.sql