move settings file to webapp/assets
add mousetrap to list of external modules
add brfs browserify transform
gruntfile: simplify config interface
config-stroe.js: fix bugs with deleting and listing
fix label matcher specs
entry-points.ts: fix syntax
label-convert.ts: remove dummy imports
label-convert.ts: fix some problems

others remain
node-edit.ts: move setLabel from struc-edit.ts, get working
ui/log.js: fix require location of growl
ui/tree-editor.js: fix error loging
startup.ts: hack force save
bindings.ts: fix passing of event arg
main.js: insert default config if not already found
add tests for confg-store.js