1. updated gradle to 3.0.1

2. updated support lib to 26.1.0

Author: ishaan-sfx

app/build.gradle

@@ -2,7 +2,6 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 26
-    buildToolsVersion "26.0.1"
     defaultConfig {
         applicationId "in.shadowfax.proswipebutton"
         minSdkVersion 15
@@ -24,7 +23,7 @@ dependencies {
     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
-    compile 'com.android.support:appcompat-v7:26.0.2'
+    compile 'com.android.support:appcompat-v7:26.1.0'
     compile 'com.android.support.constraint:constraint-layout:1.0.2'
     compile project(":proswipebutton")
     testCompile 'junit:junit:4.12'

build.gradle

@@ -5,8 +5,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.3'
-        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7'
+        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
 
         // NOTE: Do not place your application dependencies here; they belong

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Wed Oct 25 13:14:35 IST 2017
+#Thu Feb 22 12:35:34 IST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

proswipebutton/build.gradle

@@ -26,7 +26,6 @@ ext {
 
 android {
     compileSdkVersion 26
-    buildToolsVersion "26.0.1"
 
     defaultConfig {
         minSdkVersion 15
@@ -51,7 +50,7 @@ dependencies {
     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
-    compile 'com.android.support:appcompat-v7:26.0.2'
+    compile 'com.android.support:appcompat-v7:26.1.0'
     testCompile 'junit:junit:4.12'
 }