Support for saving LZ4 compressed index files.
Includes and signed warning removal.
Actually link the example to the library...
Merge branch 'seth_old' of https://github.com/seth-planet/flann
Fix outdated onstants names in the manual
Add a new method for initializing KMeans centers that leads to better clusters when final centers have to be existing keypoints instead of clusters barycenters.
Removed incorrect check argument in flann_find_nearest_neighbors_index
documentation (TeX)
Added skeleton files for Ruby gem, enabled find nearest neighbors with
and without indexing.
Realized my changes were being ignored due to .gitignore. I've
implemented most of the C functions at this point but haven't tested
most.
Merge pull request #168 from mohawkjohn/doc_problem_corrected

Removed incorrect check argument in flann_find_nearest_neighbors_index
Added improved specs. No segfaults, but haven't tried Valgrind yet.
set_distance_type! is marked as pending.
Added VERSION information and a spec to check that it matches config.h.
Added struct members which were missing from the flann parameters listed
in the manual. Added a way of initializing FFI::Structs from a hash,
converted defaults into a hash. Defaults now seem to work.
Fixed a few more problems that cropped up while revising manual and
testing manual code.
Merge branch 'master' of git://github.com/mariusmuja/flann
Merge changes and update manual.
Updated manifest
Updated copyright at top of each file
Added get_distance_type and get_distance_order methods to the C API to
assist in debugging set_distance_type in the Ruby API.
Lots of bug fixes and improvements. Had to disable for int32 temporarily
while I sort that out. This also adds the max_k option to radius_search
as discussed in #170.