Remove xsl:message debug line
Fix copy/paste error in flagging call
Fix Job configuration XML parsing bug #1437

Explicitly output UTF-8 and use InputStream for reading the file.
Update configuration and documentation for 1.7.2
Fix bug in reading workdir URI #1442

When temporary file contains multiple workdir-uri processing
instructions, only the first one should be used.
Fix bug that assumes old file extension normalization

Remove code that assumes that file extensions are normalized.
Correct documentation for validate parameter
Merge branch 'hotfix/1.7.2'