Make 'zoom' independent from 'page' in the hash parameters
Ignoring glyphs without points
Fixes invalid maxZones value
Resizes loca table when needed
Fixes cvt table length; removes cvt when hints invalid
Merge pull request #3878 from yurydelendik/issue2799

Removes cvt when hints invalid
Merge pull request #3882 from yurydelendik/issue3438

Ignoring glyphs without points
Merge pull request #3883 from yurydelendik/bug904941

Fixes invalid maxZones value
Increase default auto scale to 125%
Merge pull request #3884 from yurydelendik/bug868745

Resizes loca table when needed
Merge pull request #3902 from yurydelendik/zoom125

Increase default auto scale to 125%
Merge pull request #3864 from Snuffleupagus/independent-zoom-parameter

Make 'zoom' independent from 'page' in the hash parameters
Reduce the memory usage of the operator list.
Fixes glyphs with invalid flags
Merge pull request #3913 from brendandahl/int-ops

Reduce the memory usage of the operator list.
Remove slow commands check.
Merge pull request #3887 from yurydelendik/bug903856

Fixing glyphs with invalid flags
Don't traverse all pages to get a single page.
Fixes gidStart for CID fonts
Merge pull request #3848 from brendandahl/page-refs

Don't traverse all pages to get a single page.