Forgot to add the mappings convert method to the rst_vis.js.
remove debug output from rst
Merge remote-tracking branch 'korpling/annis/master'
Merge remote-tracking branch 'korpling/annis/master'
Delete duplicated rst_vis.js file.
fixing some minor issues with the new project layout
move the extension for ssh copying to the root modul
Merge branch 'master' of github.com:korpling/ANNIS

Conflicts:
	annis-visualizers/pom.xml
wrong pom.xml
making "mvn:site" working again
include annis-visualizer as direct dependency and not as shading plugin
fixing possible null pointer issues
do not set 404 status when successfull
actually set mime type when returning the iframe source
fixed logging for gui: logback.xml was in wrong location and initLogging() was called too late
write docs for rst-vis
corrected spelling mistakes
load visualizer jar by dynamic version number
moved tutorial to VAADIN folder in order to be handled as static resource by vaadin itself (and not the "default" servlet)
set content type of iframe source before anything is written to the output stream