Retro 11.0, Beta 2

[crc]

The second beta release of Retro 11.0 is now out.

As before, this includes the stable Ngaro implementations, source for
the core, the libraries, documentation, test suite, various examples,
and the standard image. A top-level Makefile is included that will
build and setup the C, Python, or Ruby implementations, a copy of the
image, and a symlink for the library files.

Thoughts, comments, and bug reports are welcome.

------- changelog
11.0, Beta 2 Libraries
- Fix loading bugs
- Update and begin fleshing out embedded documentation

Documentation
- Updated formatting, structure
- Section on documentation structure added to Coding
Style
- Fixed stack comments for __&
- Embedded documentation in Autopsy

Examples
- Autopsy now has a single-step debugger

Ngaro
- C
- Make optimizations suggested by clang
- Make the DROP macro more flexible
- Simplify VM_LOOP
- Lua
- Fix saving of images under Lua-JIT
- Refactored device handlers

Standard Image
- Ensure use of tempString by functions in strings'
- Minor cleanup to definition of tempString
- Move [[ and ]] into the metacompiled portion
- Reduce number of functions that directly alter
compiler
variable

------- url, etc
Get it at http://retroforth.org/beta/retro-11.0_beta2.tar.gz

The md5sum is f8ac4337895b5a09cebadeda3223be72

-- crc