Fix DbHostConfiguration access when table is not initialized
(backward compatibility)
Fix support for space in filename (or path)
Fix behavior when no HostConfiguration table is found (not upgraded)
fix style
fix gitattributes
version partial
version new
Merge branch '2.4' of https://github.com/fredericBregier/WaarpR66 into fredericBregier-2.4

Conflicts:
	src/main/java/org/waarp/openr66/protocol/utils/Version.java