fixes #103
attached master of layoutmodel-renderer
added a test to check that ratios are displayed correctly.
Merge branch 'master' of github.com:28msec/nolap-report-editor into fix-ratio-rendering
increased timeout
cleanup
fixed promise chaining.
Merge pull request #104 from 28msec/issue-103

Update color of the progress bar
addressed review comments
reset time outs
fixed jshint
Minor refactoring
Merge pull request #137 from 28msec/fix-ratio-rendering

Fix ratio rendering
Merge branch 'master' of github.com:28msec/nolap-report-editor into mandatory-root-element
addressed review comments