Metacat

Remove DOS end-of-line carriage returns.
Other minor formatting improvements to the code.

Modified code so that when a % search is done, a xml_nodes search is not done. This search is not required and hence saves time in doing a % search

Added code to check for NaN valuse which converting string to double.

Fixed a bug in containsKey() function.

Modified 'insert xml_nodes...' so that numerical data is added into numericalnodedata also.

Modified handling of greater-than and less-than so that comparison is done against nodedatanumerical column.

Fixed a bug in previous commit. Moved normalization function before the string size is counted so that size change due to normalization is taken into account.

Added code to check id document is passed as part of the params. This is done toprevent NullPointerException which results in sending null to the user.

Made changes to fix bug# 1538. Changed the code of the normalize function in MetaCatUtil.java. Earlier code was not taking care of characters above 123.

In DBSAXHandler.java, added call to normalize function before text is written to db.

Add a new method to get newest version of a given document.