Merge branch 'master' of https://github.com/COBALT-CLERIC/COBALT-CLERIC
Merge branch 'master' of https://github.com/COBALT-CLERIC/COBALT-CLERIC
Merge branch 'master' of https://github.com/COBALT-CLERIC/COBALT-CLERIC into feat
add basic search structure
Merge pull request #27 from chiaS/master

add basic search structures