Setup for package build.
Zipped package for exports.
Throw in SecureInputString constructor if Predicate fails for input string and Size.
Added debug info to NodeId.
Made NodeId move constructor noexcept to see if that fixes this weird race I'm seeing ...
Merge branch 'next' of github.com:maidsafe/MaidSafe-Common into next

Conflicts:
	src/maidsafe/common/node_id.cc
Fixed style warning.