Added a button for custom tutorial urls
Relax default timeouts a bit
fixed scrollbar in editor
Merge pull request #684 from dswd/relax_timeouts

Relax default timeouts a bit
better fault when the bridge capture folder does not exist
Merge pull request #694 from t-gerhard/capture_not_exist_error

better fault when the bridge capture folder does not exist
Merge pull request #690 from t-gerhard/overflow_fix_editor

fixed scrollbar in editor
Setting default TCP timeout to 30 minutes
Merge pull request #698 from dswd/tcp_timeout

Setting default TCP timeout to 30 minutes
Speeding up account by some magnitudes
Merge pull request #699 from dswd/accounting_speedup

Speeding up account by some magnitudes
Fixed assigning random positions
Merge pull request #700 from dswd/fix_position_assign

Fixed assigning random positions
Removed the token and renamed button to 'Load tutorial from URL'
Fixed long template names not being displayed under certain circumstances
Print stack trace when server refuses to stop
Merge pull request #667 from swuest/window_for_custom_tutorials

Added a button for custom tutorial urls
Fixed broken connection info
Merge pull request #702 from dswd/fix-template-list

Fixed long template names not being displayed under certain circumstances
Merge pull request #705 from dswd/fix-connection

Fixed broken connection info