Call Object.prototype.hasOwnProperty.apply()
Merge remote-tracking branch 'origin/master' into glenn/issue-3002
Refactor JSLint into an extension
czech translation - sprint 21

updated new strings
Merging
Adding JSLint
Renamed jslint to JSLint
NOTICE updated
Update the JSLint menu insertion
Fixes #2608 (QuickOpen shows red on first use) and also makes QuickOpen more responsive on
large projects by not immediately invalidating the cached file list.
Merge branch 'master' into glenn/issue-3002
Add CollectionUtils.hasOwnProperty. Add 'hasOwnProperty' tests for JSUtils and StringMatch.
CollectionUtils.hasOwnProperty --> CollectionUtils.hasProperty. As JSHint correctly stated: 'hasOwnProperty is a really bad name.'
Merging and fixing issues after review
Use cursor bottom and text height to handle different font sizes
Rerun Travis
Polish Language

Only the core files (strings.js) but "Getting Started" is comming very
soon.
Updated to sprint 22

Added all strings missing from sprint 21
Getting Started added

- Gettting Started translated to polish
- Getting Started connected in the urls.js
Fixes.

- all fixes like typos, untranslated strings etc spotted by  jbalsas
- image of polish version added