added word gap scan textexture algorithm, issue #58, #24
fixed the slow deletion bug, resolved #61
now the weight of scan for narrative is 3
added admin configuration settings
now user settings for fullscan are recognized when adding statements, resolvlved #59
finalized graph view for filtering only 2-word gap connections, no visible speed impact
drastically improved the speed of adding new data
some corrections to neo4j add statement query
nonow has a cap on text size, hashtags, and improved error handling
deletion now works well, resolved #62, resolved #60, resolved #59