ui: Fix volume details editing controls position
ui: Update resource titles truncation length
astakos: Update checkbox label in terms acceptance form

the field description changed for field description clarity when
displayed in user management commands context resulting confusion when
appeared in terms acceptance form. Fixed by reverting field label in the
terms acceptance form class.
docs: Remove obsolete warnings

closes grnet/synnefo#163
astakos: Move code under synnefo.astakos.*
astakos: Update references
astakos: Update outer references
cyclades: Move code under synnefo.cyclades.*
cyclades: Update references
cyclades: Update outer references
branding: Move code under synnefo.branding.*
branding: Update references
branding: Update outer references
pithos-app: Move code update synnefo.pithos.*
pithos-app: Update references
pithos-app: Update outer references
pithos-backend: Move code under synnefo.pithos.*
pithos-backend: Update references
pithos-backend: Update outer references
stats: Move code under synnefo.stats.*