8160215: jdk/test/java/io/Reader/ReaderBulkReadContract.java should clean up better
Summary: Create temporary files in the test scratch directory instead of in the default temporary file directory.
Reviewed-by: lancea, alanb
8160831: GioFileTypeDetector always calls deprecated g_type_init
Summary: Ensure that g_type_init is non-null before using it.
Reviewed-by: alanb
Contributed-by: Martin Walsh <martin.walsh@oracle.com>