Merge pull request #155 from AppDevNext/KotlinCleanup

Kotlin cleanup

Author: hannesa2

LogcatCoreLib/src/main/res/menu/menu_log.xml

@@ -45,8 +45,6 @@
             tools:ignore="HardcodedText" />
     </group>
 
-    <group android:checkableBehavior="single" />
-
     <item
         android:id="@+id/menu_share"
         android:icon="@drawable/ic_menu_share_24"

sample/build.gradle

@@ -3,7 +3,6 @@ apply plugin: 'kotlin-android'
 apply plugin: 'com.google.gms.google-services'
 apply plugin: 'com.google.firebase.crashlytics'
 
-
 android {
     compileSdkVersion propCompileSdkVersion
 
@@ -42,7 +41,7 @@ dependencies {
     implementation project(':LogcatCountlyLib')
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     implementation "androidx.appcompat:appcompat:1.2.0"
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 
     androidTestImplementation 'com.github.AppDevNext:Moka:0.4'
     androidTestImplementation "androidx.test.espresso:espresso-core:$espresso_core"