修改忽略文件

.gitignore

@@ -0,0 +1,16 @@
+*.iml
+.idea
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/.gitignore

@@ -0,0 +1,6 @@
+/build
+/seeds.txt
+/unused.txt
+/mapping.txt
+/messProguard.txt
+/messMapping.txt