SpecificCharacterSet only applies to elements after it.

Specifically, the SpecificCharacterSet does not apply to the meta
header or any other sections that come before 0008.  Only section
0008 and later should have knowledge of the SpecificCharacterSet.
Patch memory leak in vtkDICOMWriter.

The InternalFileName member was not freed when the class was
done with it.
Fix documentation typos in niftitodicom.
Add an adapter to make enhanced MR look like non-enhanced MR.

The purpose of this is to allow the generator to use an enhanced
data set as its "source", even though the generated data will be
a non-enhanced data set.
Adapter also needed for one attribute in vtkDICOMMRGenerator.
Adapter should report NumberOfFrames as not set.
Add a utility called "dicomtodicom".

Currently, this utility doesn't do much.  It reads a DICOM series, and
then writes it back out, optionally as an MPR of the original series.
One if its main purposes is to allow testing of the vtkDICOMGenerator.
Remove hidden whitespace.
Add beginnings of a Query method for data sets.

Given an object that describes a query, this will return the result
of that query.
Change vtkDICOMDirectory to return arrays rather than ranges.

This provides more flexibility in how studies can be ordered.  In particular,
sorting studies by date can be more useful than sorting by patient in some
circumstances.
Add very crude query code to vtkDICOMDirectory.

This simply allows the results to be filtered, based on whether they
match the given query.
Add a dicomfind program (still under development).
Add a SetQuery method to vtkDICOMParser.

This allows the parser to scan a file for certain attributes, and
to provide a yes/no answer as to whether a file matches a query.
Flush dicomfind output after each directory.

This allows the user to see the results produced thus far.
Use parser-based query in vtkDICOMDirectory.

In vtkDICOMDirectory, the parser is used as a scanner that only reads
data elements that are of interest.  This improves the efficiency.
Enable the "-o" option in dicomfind.