spark git commit: [MLlib] fix python example of ALS in guide

Repository: spark Updated Branches: refs/heads/branch-1.2 80904482e -> fea9b43ef [MLlib] fix python example of ALS in guide fix python example of ALS in guide, use Rating instead of np.array. Author: Davies Liu Closes #4226 from davies/fix_als_guide and squashes the following commits: 1433

spark git commit: [MLlib] fix python example of ALS in guide

Repository: spark Updated Branches: refs/heads/master ff356e2a2 -> fdaad4eb0 [MLlib] fix python example of ALS in guide fix python example of ALS in guide, use Rating instead of np.array. Author: Davies Liu Closes #4226 from davies/fix_als_guide and squashes the following commits: 1433d76