添加忽略文件

.gitignore

@@ -1,7 +1,32 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**
+!**/src/test/**
 .idea
+### STS ###
+.apt_generated
 .classpath
+.factorypath
 .project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
 *.iml
+*.ipr
 target/
 .DS_Store
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
 .gitattributes
+### VS Code ###
+.vscode/