[JGIT PATCH/RFC] Added -crlf attribute for test patch files

The method RawParseUtils.nextLF(byte[],int,char) used for parsing patches expects \n as a line separator. However on MinGW git uses \r\n as line separator for text files by default, and patch files in egit/org.spearce.jgit.test/tst-rsrc/org/spearce/jgit/patch are treated as text files. This caused test suit failure. To prevent test suit failure, "-crlf" attribute is added for patch files.

Signed-off-by: Constantine Plotnikov <constantine.plotnikov@gmail.com>
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I'm not completely sure whether I have fixed a correct place.
MinGW itself uses \n as line separator in patches. Thus I think
it is an error to have \r\n in the patch file, so I have fixed
patch files rather than parsing code. Other possible solution
is to fix nextLF() to handle \r\n as well.

Without this fix the egit could not be built on the maven when it is checked out using MinGW git.

 .../tst-rsrc/org/spearce/jgit/patch/.gitattributes |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
 create mode 100644
org.spearce.jgit.test/tst-rsrc/org/spearce/jgit/patch/.gitattributes