renaming and new location of data stores WIP
further work on buffer rework WIP
Merge remote-tracking branch 'origin/next' into buffer_cleanup
Merge remote-tracking branch 'origin/next' into buffer_cleanup
further updates WIP
Merge branch 'buffer_cleanup' of github.com:maidsafe/MaidSafe-Vault into buffer_cleanup
WIP do not merge
Minor updates to memory_fifo, requires significant testing for type
safety (should only be immutable data)
De/Obfuscate data on Get/Put.
Updated chunk store in line with common obfuscation functions.
Merge branch 'next' into buffer_cleanup

Conflicts:
	src/maidsafe/vault/cache_handler/service.h
	src/maidsafe/vault/pmid_node/handler.h
Further work on installers.
Merge remote-tracking branch 'origin/next' into installer
Style fixes.
use proper key.name in db for RemoveAccount VLOG
replacing vault::test::Client with nfs_client::MaidNodeNfs
NodeId::TypeId now an enum class with int_64t as base type
Fixed style errors.
re-factoring vault functional tests
Merge branch 'next' into nfs_change + cleaning up