htsjdk version 1.125

htsjdk version 1.125
htsjdk version 1.126

htsjdk version 1.126
Always flush outputStream, regardless of instanceof FileOutputStream
Merge pull request #137 from mbreese/master

Always flush outputStream, regardless of instanceof FileOutputStream
Fixed broken unit test (remote file had been moved to a new location).  Updated the location of the remote file to one under picard group control.
Merge pull request #138 from samtools/gg_fixBrokenTabixReaderTest

Fixed broken unit test (remote file had been moved to a new location).