Commit work for OQGraph v3

Todo:
 - Add #ifdefs for building in MySQL
 - Lots more testing
Fixup and debugging
Cleanup, simplify and optimize. Change makefile a little so that we have debug symbols for the graph core.
compile fixes
Merge OQGraph3 into MariaDB 5.5.27
Post merge fixes
Import Judy 1.0.4
fix indent
merge from mariadb-5.5.28a
Merge from mariadb-5.5-oqgraph3
Const correctness and include dependency fixes.
Fixups for OQGraph v3 on MariaDB 10.0
Merge with lp:maria/10.0
Simple change so that it is possible to create binaries on MacOS 10.7 which will run on MacOS 10.6
fix judy cmake case sensitivity
Fix for FindJust.cmake
Make sure that boost is included with consistent config.
Sanity check that expected attributes exist when opening the table.
Fix error calculating length of underlying table name.
Removed old oqgraph v1 files (graphstore.*)
Updated oqgraph copyright, version and author info.
oqgraph cleanups