* Variables were previously named "Local"s because they described a
local variable - however, this is kind of a misnomer because it
handles globals as well. This has been changed pretty much everywhere
when appropriate (hopefully).
* Renamed obj/names.rs to obj/reserved.rs, freeing up the "names" module
for the new Names handle
* Renamed obj/locals.rs to obj/names.rs, see above
Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
