fixed problematic begin/end loading
Merge branches 'UniversalLink' and 'master' of https://github.com/shilad/wikapidia into UniversalLink
Lots and lots of random changes to make Concept- and UniversalLinkLoaders run properly. Worked around some really weird NullPointerExceptions, and also added TIntIntMap to UniversalPageDao
Lots and lots of random changes to make Concept- and UniversalLinkLoaders run properly. Worked around some really weird NullPointerExceptions, and also added TIntIntMap to UniversalPageDao. Also added UniversalLinkGroup
javadoc-ing and removing extraneous "abstract" tags
made sure all fetchLazy calls had fetchSize specified
other minor tweaks, mostly aesthetic
made ConceptMapper only throw WikapidiaExceptions, not DaoExceptions
Merge pull request #55 from shilad/UniversalLink

Universal link