Metacat

use the docid, not the filename when updating this node.
fixes bug: http://bugzilla.ecoinformatics.org/show_bug.cgi?id=3260

Merge 1.9 changes into Head

Enable file naming when returning a zip file of the requested documents.
File names for each docid are provided as additional parameters named by the actual docid value that they are providing a name for. An example query string might look like:

action=read&docid=doc.1.1&docid=doc.2.1&qformat=zip&doc.1.1=fileName1.txt&doc.2.1=fileName2.jpg...

if there is no clientViewBean in the session, insert a new one - saves us from nullPointerException when using this in skins that may not be aware of the bean uses.

prevent null pointer exception when there are no nodes found (just an empty list)

Fixed a couple of bugs: 1) Threw an error when updating a packages public access (lost the data files doc id's) and 2) returns a message after access is changed.
Both were fixed by not attempting to get a child text node from a text node.

Changed confirm.jspx to confirm.jsp

Modified redirect URL to navigate to a skin-specific confirmation page, rather than a common one.

Fixed bug with file updating (lost qformat value). Also fixed bug with message.

Converted some java 1.5 code to java 1.4 code. Removed usages of "String.contains()", "Node.getTextContent()" and "Node.setTextContent.