further work on nfs required by vault
minor fixes
Implementing operator== for nfs_vault & nfs_client structs
Fix for Clang warning in Release build.
Adding DataNameAndCost type to nfs_vault
optional content in DataNameAndContentAndReturnCode
Compilation fixes.
Minor fix.
Workaround for compiler error.
Merge branch 'issue' of github.com:maidsafe/MaidSafe-Network-Filesystem into issue
Merge branch 'next' into issue
Implementing operator== for MessaageWrapper
added headers to config file
Merge branch 'next' of github.com:maidsafe/MaidSafe-Network-Filesystem into next
Updated license URL in all files and updated license & contributor agreement files.
Added missing #include.
Style fixes.
modernised
Bugfix in message_types.meta
Merge branch 'modernise' into next