flags according to trac ticket #212, code formatting, javadoc

Change-Id: Iba0f4e217a5095a3a9a0b6ed06cba6713c783e30
diff --git a/.gitignore b/.gitignore
index 714609d..c304b58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,8 @@
 
 # /
+/.project
+/.classpath
+/.settings/org.eclipse.jdt.core.prefs
 /target
 
 # /src/main/antlr/cosmas/