Move doxygen generated files to docs/generated.
Add 2 missing files from docs/* from initial commit
remove centralized directory for intrinsics, rename to match source lang, move typechecking to link time and use reflection
Few code cleanups for IntrinsicsResolver
Merge pull request #4 from mcguigan/no-intrinsic-agg

remove centralized directory for intrinsics, rename to match source lang, move typechecking to link time and use reflection to check types.
Merge pull request #2 from brbaker/doxygen.tweaks

doxygen tweaks and missing /docs/* files