When running "Hibernate Metamodel Generator" you get mixed end of line formats because ImportContextImpl generates import lines ended in DOS format and other lines are generated in your platform native eol format.

Problem is located in:
org.hibernate.jpamodelgen.ImportContextImpl line 164 is:
buf.append( "import static " ).append( next ).append( ";\r\n" );

which gets DOS eof format coded in "import" lines. This a problem in SVN when sharing code with WINDOWS machines as eol format can not be detected for mixed eol format files.