Fixes ignoring of the escaped CR LF
Making src/core/{image,obj,parser}.js adhere to the style guide
Merge pull request #4452 from timvandermeij/core-syntax

Making src/core/{image,obj,parser}.js adhere to the style guide
Merge pull request #4493 from yurydelendik/issue4491

Fixes ignoring of the escaped CR LF
jpgjs performance improvements

see https://github.com/notmasteryet/jpgjs/pull/22
Simulate support of the Int8Array for IE9
Fix for the offByOne-error and small performance optimisations
Merge pull request #4497 from yurydelendik/jpgjs22

jpgjs performance improvements
Merging