see 11/25 log

Author: Blankj

app/build.gradle

@@ -53,7 +53,6 @@ dependencies {
     implementation project(':subutil')
 
     implementation "com.android.support:appcompat-v7:$support_version"
-    implementation "com.android.support:support-v4:$support_version"
     implementation "com.android.support:design:$support_version"
 
     implementation 'com.r0adkll:slidableactivity:2.0.5'

readme.gradle

@@ -3,7 +3,7 @@ import groovy.transform.Field
 @Field LINE_SEP = System.getProperty("line.separator")
 @Field LONG_SPACE = "                                        "
 
-task readmeTask << {
+task readmeTask {
     def readmeCN = file("./utilcode/README-CN.md")
     def readmeEng = file("./utilcode/README.md")
     readmeOfUtilCode2Eng(readmeCN, readmeEng)