Fixme
Merge branch 'master' of https://github.com/shilad/wikibrain into spatial
Merge branch 'master' of https://github.com/shilad/wikibrain into spatial
Minor spelling error
fixed error handling in spatial data loader
tiny fix in prompt info
adjacent polygon dao works
small change to osmloader
reduced memory usage. fix bugs.
refactor GADMconverter code
bug fix
Merge branches 'master' and 'spatial' of https://github.com/shilad/wikibrain into spatial

Conflicts:
	wikibrain-spatial/src/main/java/org/wikibrain/spatial/loader/GADMConverter.java
Merge branch 'spatial' of https://github.com/shilad/wikibrain into spatial
fix bugs
GADMconverter huge refactor
closing iterator for NeigborDao
Tiny fix for containment dao
new topological evaluator
Merge branch 'spatial' of https://github.com/shilad/wikibrain into spatial
Merge branch 'master' into spatial