Replaces rsync to cp (to support Windows)
Detecting if web fonts are disable in Firefox.
Excluding Type3 fonts from the check; removing dead code
Merge pull request #2425 from yurydelendik/detect-fonts-off

Detecting if web fonts are disabled in Firefox.
Removes "too many inline images" limit
Removes comment per #2372
Split large image groups into smaller chunks
Update l10n/zh_TW/viewer.properties
Updated Japanese locale
Merge pull request #2444 from xavier114fch/master

Update l10n/zh_TW/viewer.properties
Merge pull request #2445 from Haebaru/master

Updated Japanese locale
Fixes encoding reading in CFF fonts
Merge pull request #2417 from yurydelendik/inline-images

Removes "too many inline images" limit
Start of the stat utilities.
Add German keyboard "+"-zoom.
Warn on opentype fonts.
Merge pull request #2451 from brendandahl/opentype-warn

Warn on opentype fonts.
Merge pull request #2450 from waddlesplash/master

Add German keyboard "+"-zoom
Merge pull request #2449 from brendandahl/statsrecord

Start of the stat utilities.
Tests presence of the xhr-response in the worker