Removed explicit optimization for debug builds.
Addressed issues related to running large file tests on machines < 4GB memory.  Updated messages to indicate what the problem was specifically, so that I don't spend another day somewhere down the road figuring out the problem yet again.
Cleaned out old Doxyfile templates that aren't needed yet/any longer.
They will eventually be recreated but not for a while. Also, modified
the install documentation to remove references to 'ed/local'.
Removed calls to process Doxygen templates that no longer exist.
Modified comment to adhere to doxygen format.
Added a new .gitignore specific to include/.
Added netcdf_meta.h to user documentation generated by doxygen.
re: Jira NCF-309

The code for handling character constants
in datalists in ncgen has some problems.
1. It failed on large constants
2. It did not handle e.g. var = 'a', 'b', ...
   in the same way that ncgen3 did.
3. The code for generate.c and genchar.c needed
   some refactoring to make it a little simpler
   (but not simple).
Update release notes for NCF-309
Forgot to update cmake wrt to directory name changes
Update release notes
bzip2 support; needs testing
working bzip2 support
Converted deflate to use
bzip2 instead of zip.
Requires adding libbz2 (-lbz2)
to the list of required libraries.
CMake support is not yet working,
only autoconf.

This is an experimental build for
use by John Caron.
undo
Fix cmake to support bzip2
ckp
Add support for multiple compression algorithms.
Update cmake to handle bzip2 changes
Modified tst_compress.c
to verify the compression algorithm
of the file.
Added the _DWITH_COMPRESSION=<list of compression algorithms>
flag to cmake.
zip is always supported, and bzip2 can optionally
be supported with -DWITH-COMPRESSION=bzip2