Switch to mach_absolute_time() under Mac OS X, iOS, and *BSD which don't support clock_gettime().
Fix typo: .c -> .cc
Remove use of sed in-place mode, since it is impossible to do this in a way that is compatible with both *BSD and Linux.
Add admin operations and tests
Add ListSpaces and corresponding test cases
Remove useless lines in tests
Merge branch 'master' of github.com:derekchiang/hypergo
Add support for changing consistency level

Signed-off-by: Derek Chiang <derekchiang93@gmail.com>
Update documentation for C.
Add tuning guide.
Fix a few bugs in the ruby bindings.

get, put, cond_put, search work.
Fill in the rest of the C API
Fill in XXXed errors in Ruby bindings
Make progress on Ruby documentation.
Finish ruby docs
Add thread affinity code for Mac OS X.
Add a tool for testing client bindings.
Update Java bindings with pure JNI.

All calls.  Most tested in this commit.  More tests to come.
Fix warnings in cityhash
Fix float/int pack/unpack routines.