[trunk] JP3D: remove exe bit from source files

git-svn-id: http://openjpeg.googlecode.com/svn/trunk@2268 974d547c-b4cf-11dd-89c7-03d08fec6209
[trunk] JP3D: convert from DOS to UNIX eol

git-svn-id: http://openjpeg.googlecode.com/svn/trunk@2269 974d547c-b4cf-11dd-89c7-03d08fec6209