[PATCH] jakarta-servletapi-5: Latest JSP 2.0 updates

[Mark Roth <ma...@sun.com>]

/jsr152/src/share/javax/servlet/jsp/JspContext.java:
     - Added throws clause for NullPointerException for null
       name parameter to the following methods:
           findAttribute( name )
           removeAttribute( name )
           removeAttribute( name, scope )
           getAttributesScope( name )

/jsr152/src/share/javax/servlet/jsp/el/ExpressionEvaluator.java
     - We now allow null to be passed for defaultPrefix for cases where
       a function must have a prefix.

/jsr152/src/share/dtd/web-jsptaglibrary_2_0.xsd:
/jsr154/src/share/dtd/web-jsptaglibrary_2_0.xsd:
     - Updated part of the description of the taglib element
       Before:
         The taglib element contains tag elements.
       After:
         The taglib element contains, among other
         things, tag and tag-file elements.
     - Removed tag-file-name-uniqueness constraint
     - Upgraded tag-name-uniqueness constraint to check
       uniqueness across both tag and tag-file elements.
       (Xerces has a bug that causes this not to work, yet
       but this should work, according to Kohsuke and
       Norm)
     - langage --> language
     - Removed uppercase versions of body-content types,
       TAGDEPENDENT, EMPTY, and SCRIPTLESS
     - Renamed j2ee:tag-extensionType to
       j2ee:tld-extensionType
     - Removed references to old mustUnderstand attribute
     - Added function-extension element for extension of
       function elements in addition to taglib and tag
       elements.

---
Mark Roth, Java Software
JSP 2.0 Co-Specification Lead
Sun Microsystems, Inc.