Reverted pull #698, because contained 7d60edcb1af4 is the cause for #731
Merge branch 'od/issue_731' into develop
Added unit test for #740
prevent trimming of HR field inside of block, fixes #740
Made check more precise. In 64-bit unit test I also saw NSIntegerMax as a result here.
Merge branch 'od/issue_740' into develop
Added screenshot button to demo, #727
Added content scale sanity check #727
Merge branch 'od/issue_727' into develop
Merge branch 'develop' of https://github.com/Cocoanetics/DTCoreText into barz-master2