#135 made accept header simpler
#135 add support for csv and tsv
 #135 refactored result container a bit
 #135 refactored some code, and made tabular output of CONSTRUCT / DESCRIBE queries possible (e.g. when using csv/tsv as accept header)
 #20 added client-side support for autocompleting predicates
#20 added server-side support for property autocompletion
#20 upped version
#142 fixed casing issue in detected defined prefixes
added debugging statements
Merge branch 'master' into dev
updated codemirror version
added yasgui theme css file, so we can easier update codemirror next time
added bash script to test timings of fetching predicates
removed unused html files causing parsing errors in eclipse
changed calling of codemirror, as codemirror has slightly different api in version 3.*
fixed reference in pom to css file
removed unused js files causing minifier errors
upped version, so new js/css files are properly loaded
 #145 always fetch properties from server, never from localstorage
#140 added icons showing predicate autocomplete status
support new codemirror version when showing errors in codemirror gutter
fixed issue with codemirror showing syntax error, even though syntax was al right. caused by a cached token state