initial page fetcher
cleanup
test improvement
format
test resources
split controller classes, fix bug in enconding of urls
ui adjustments, placeholder for link metadata, database model
cleanup
fix action
display link property pane on save/edit
fix merge bug
merge with development
trigger fetching of page from ui
change default port
add information about current feature
Merge branch 'testing' into development
allow deployment of api schema only
report whether link entry has data; minor fixes
fix display of meta info pane when editing
make meta info pane display correct information