refactor(src/*): change _this to self wherever possible
refactor(localforage): move comment to proper declaration
OCD use four spaces in jshintrc
Merge branch 'renameThisToSelf' of https://github.com/thgreasi/localForage into thgreasi-renameThisToSelf
Enforce self rule in #261 and #266
Fix runner to work in IE8
Remove unneeded 'text/css' type of stylesheets
Fix detection of localStorage in IE8
Merge pull request #269 from gyoshev/ie8-tests

Allow tests to run in IE8
Don't use IndexedDB in iOS 8 (fix #254)
Merge pull request #271 from mozilla/fix-ios8

Don't use IndexedDB in iOS 8 (fix #254)
Add iOS 8/Yosemite IndexedDB fix
Simpler test for outdated IndexedDB spec
Test for Samsung/HTC One in an easier way