!22 gitignore忽略文件内容补充

Merge pull request !22 from wtsoftware/master

.gitignore

+### gradle ###
+.gradle
+/build/
+!gradle/wrapper/gradle-wrapper.jar
+
+### STS ###
+.settings/
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+bin/
+
+### IntelliJ IDEA ###
 /.idea/
 /private/
 /storage/
 /litemall.iml
+.checkstyle
 .idea
+*.iws
+*.iml
+*.ipr
+rebel.xml
+### maven ###
+target/
+*.war
+*.ear
+*.zip
+*.tar
+*.tar.gz
+
+### logs ####
+/logs/
+*.log
+
+### temp ignore ###
+*.cache
+*.diff
+*.patch
+*.tmp
+*.java~
+*.properties~
+*.xml~
+
+### system ignore ###
+.DS_Store
+Thumbs.db
+Servers
+.metadata
+upload
+gen_code