minor fix.
commented out to compile.
Merge branch 'next' of github.com:maidsafe/MaidSafe-Vault into next

Conflicts:
	src/maidsafe/vault/maid_manager/helpers.h
Update README.md
Merge remote-tracking branch 'origin/master' into next
Merge remote-tracking branch 'origin/next' into vault
Merge branch 'vault' of github.com:maidsafe/MaidSafe-Vault into vault
Merge branch 'vault' of github.com:maidsafe/MaidSafe-Vault into vault
Merge branch 'vault' of github.com:maidsafe/MaidSafe-Vault into vault
Merge branch 'vault' of github.com:maidsafe/MaidSafe-Vault into vault
Minor update.