adding SOAP method updateRelease()

Change-Id: I7959b1c98d75816a0909fad1ccf5324e8000f220
Merge remote-tracking branch 'gerrit/3825_Comments_field_in_FRS' into HEAD

Conflicts:
	src/www/soap/frs/frs.php

Change-Id: I5e6febc6a6c4e0b1fdea38a45b13cbccb0d87ae0
Updating the changelog

Change-Id: I1c4f7e376f0c7c3dcf0d6959f4aba933de64a778
Merge remote-tracking branch 'bender/3826_update_a_release_in_FRS' into HEAD

* bender/3826_update_a_release_in_FRS:
  Updating the changelog
  adding SOAP method updateRelease()

Change-Id: Ib459a0d6c8e17a5b2dd8808af8a191fcb8dd6a62
This is Tuleap 6.4.99.15

Change-Id: I10d58b17f08675f9f5d4f528657fdae0c21ec209