Added .gitattributes file.
Normalize line endings.
Added .gitignore files.
Added .bat files to .gitattributes.
Line ending changes?
Merge branch 'master' into data_beta

Conflicts:
	src/main/java/fi/csc/microarray/client/ClientApplication.java
	src/main/java/fi/csc/microarray/client/session/SessionLoader.java
	src/main/java/fi/csc/microarray/databeans/DataManager.java
	src/main/java/fi/csc/microarray/filebroker/RestServlet.java
	src/main/java/fi/csc/microarray/util/Files.java