Changing debugger metadata to a format that will be faster to compile

as well lend itself to being output as a binary format that can be
memory-mapped at runtime.  Changed everything to use static
initializers instead of function calls, replaced externally linked
pointers with indexes, and pulled out redundant string data into
separate tables.  Using a table-of-tables format with a separate
index for large amounts of data that must be spread among multiple
files.

Author: Brian Raderman