Added code to help build and update the application bundles.


git-svn-id: svn://svn.code.sf.net/p/staden/code/staden@3506 ba6f2710-ca9f-427c-89d3-5bf716dbc8e1
Fixed the merge sorting of the sequence name index when only one file
is needed. In this case it was closing the file descriptor early and
then attempting to read it.


git-svn-id: svn://svn.code.sf.net/p/staden/code/staden@3507 ba6f2710-ca9f-427c-89d3-5bf716dbc8e1