added a placeholder for ace-builds and instructions
added a placeholder for ace-builds and ACE installation instructions
Merge branch 'master' of https://github.com/gsdlab/ClaferIDE
new examples, added sourceURL attribute in examples.json
added URLs to examples directly instead of sourceURL
load example in editor + SS=none + add-comments
fixed Car4O example
load in editor label
Merge pull request #4 from gsdlab/examples

Examples
Merge remote-tracking branch 'origin/master' into IGIntegration