Added maven project.

examples/java/.gitignore

@@ -1,16 +1,16 @@
-**/.idea/dictionaries
-**/.idea/gradle.xml
-**/.idea/libraries
-**/.idea/tasks.xml
-**/.idea/workspace.xml
-*.iws
-.DS_Store
 .classpath
+.DS_Store
 .gradle
 .kobalt
 .nb-gradle
 .project
 .settings
+*.iws
+**/.idea/dictionaries
+**/.idea/gradle.xml
+**/.idea/libraries
+**/.idea/tasks.xml
+**/.idea/workspace.xml
 /bin
 /build
 /deploy
@@ -23,6 +23,7 @@
 /proguard-project.txt
 /project.properties
 /test-output
-Thumbs.db
 ehthumbs.db
-kobaltBuild
+kobaltBuild
+target
+Thumbs.db