- rawFilesFrom
- rawFileFrom
remove unnecessary s.build
prepare files before tabs in dialog
significant speedups widget opening with many files
fix warnings in ie8 (no console)
make preview work with files added before tab init
reload crop widget without clearing value
ie8 doesn't support array.indexOf
render tab-preview-multiple-file once and clone it
ie8
fix tests
Merge pull request #121 from uploadcare/perf-and-compat

Perf and compat