Fixed Warnings
FileSeverityCategoryType
Properties.java:33NormalBest PracticesUnusedImports
DefaultBlogViewController.java:27NormalCode StyleTooManyStaticImports
DefaultProcessExecutor.java:416NormalBest PracticesUnusedPrivateMethod
IPTCTitleInterpolator.java:30NormalBest PracticesUnusedImports
IPTCTitleInterpolator.java:33NormalBest PracticesUnusedImports