fix #11090: disable Cancel All button when not needed
fix some minor typos
Display hostname in toolbar (see #11125)
Replace @ by connected to
fix issue with files that failed during scanning
Merge pull request #1276 from mtbc/trac-11090-cancel-all

fix #11090: disable Cancel All button when not needed
Merge pull request #1280 from jburel/server-name-tb

Display hostname in toolbar (see #11125)