8136583: Core libraries should use blessed modifier order
Summary: Run blessed-modifier-order script (see bug)
Reviewed-by: psandoz, chegar, alanb, plevart

8078334: Mark regression tests using randomness
Reviewed-by: xuelei, alanb

8059269: FileHandler may throw NPE if pattern is a simple name and the lock file already exists
Summary: NPE may be thrown when Path.getParentPath() returns null. The fix is to call Path.getAbsolutePath().getParentPath() when Path.getParentPath() returns null.
Reviewed-by: alanb