split doc
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6ddbc53
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,30 @@
+# maven ignore
+target/
+*.jar
+*.war
+*.zip
+*.tar
+
+# eclipse ignore
+.settings/
+.project
+.classpath
+
+# idea ignore
+.idea/
+*.ipr
+*.iml
+*.iws
+
+# temp ignore
+logs/
+*.doc
+*.log
+*.cache
+*.diff
+*.patch
+*.tmp
+
+# system ignore
+.DS_Store
+Thumbs.db