C and Lua RDF library. ALPHA

Stefano Cossu 0911407e74 Merge branch 'master' into lmdb %!s(int64=5) %!d(string=hai) anos
ext 2e951e5486 Add lmdb submodule and includes; pin to 0.9.x releases. %!s(int64=5) %!d(string=hai) anos
include dd276c6fb8 Add tests for htable and fix it. %!s(int64=5) %!d(string=hai) anos
src 829bfaecfe Fix segfaults and clear memory leaks. %!s(int64=5) %!d(string=hai) anos
test 047c42318e Create separate file for profiling. %!s(int64=5) %!d(string=hai) anos
.gitignore 7da2c5cee0 Update .gitignore. %!s(int64=5) %!d(string=hai) anos
.gitmodules 2e951e5486 Add lmdb submodule and includes; pin to 0.9.x releases. %!s(int64=5) %!d(string=hai) anos
Makefile 0911407e74 Merge branch 'master' into lmdb %!s(int64=5) %!d(string=hai) anos
profile.c 047c42318e Create separate file for profiling. %!s(int64=5) %!d(string=hai) anos
test.c 829bfaecfe Fix segfaults and clear memory leaks. %!s(int64=5) %!d(string=hai) anos