[BISERVER-9012] -- Updated description messages for the tutorial video. Moved warning message into the div containing the sample
[BISERVER-9012] -- fixed typo in getting started title
[BISERVER-9012] -- Updated config of getting started widget to point to correct directory for samples
Merge pull request #799 from krivera-pentaho/dev

Update of getting started widget to match ux changes and change location of samples.