Do several more Lua prefix renames, add prelude module

Rename the following:

LuaNil => Nil
LuaExternalError => ExternalError
LuaExternalResult => ExternalResult
LuaCallback => Callback (internal only)

Use qualified re-exports at the top of the module.

Add a new public 'prelude' module which re-exports everything with a
non-conflicting name (Adds back the Lua prefix), and is meant to be imported
unqualified.

1 files changed, 7 insertions, 3 deletions

diff --git a/src/lib.rs b/src/lib.rs
index ee25344..2a36825 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -12,6 +12,10 @@ mod multi;
 #[cfg(test)]
 mod tests;
 
-pub use error::*;
-pub use lua::*;
-pub use multi::*;
+pub use error::{Error, Result, ExternalError, ExternalResult};
+pub use lua::{Value, Nil, ToLua, FromLua, MultiValue, ToLuaMulti, FromLuaMulti, Integer, Number,
+              LightUserData, String, Table, TablePairs, TableSequence, Function, ThreadStatus,
+              Thread, MetaMethod, UserDataMethods, UserData, AnyUserData, Lua};
+pub use multi::Variadic;
+
+pub mod prelude;