Merge pull request #1 from mdmiller53/master

implemented FFN
Merge pull request #61 from hrovira/master

merging database loading scripts
handling _id from collections API
Merge pull request #62 from hrovira/dealing_with_underscoreId

handling _id from collections API
changed database pointers
updated clinvarlist typeahead to autocomplete and display labels instead of ids
adapted to use label FFN from database
capturing all tags for search support
implementing typeahead from tags database
implementing search through feature matrix through tags
added prominent link to TCGA publication guidelines
updated interface
updated clinical variables aggregation
Merge branch 'master' of https://github.com/hrovira/GeneSpot: get latest merges into local version