Fixed review

Author: roman_tcaregorodtcev

app/build.gradle

@@ -1,7 +1,5 @@
 apply plugin: 'com.android.application'
-
 apply plugin: 'kotlin-android'
-
 apply plugin: 'kotlin-android-extensions'
 
 android {

lib/build.gradle

@@ -1,8 +1,6 @@
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
-
 apply plugin: 'com.github.dcendents.android-maven'
-group = 'com.github.Omega-R'
 
 android {
     compileSdkVersion 28
@@ -29,7 +27,7 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation "com.android.support:appcompat-v7:$appcompat"
+    implementation "androidx.appcompat:appcompat:$appcompat"
     implementation 'androidx.recyclerview:recyclerview:1.1.0-alpha04'
 
     testImplementation 'junit:junit:4.12'

lib/src/main/java/omega_r/com/extensions/activity/ActivityExtensions.kt

@@ -14,6 +14,7 @@ class DateExtensions {
         internal val HOURS_AND_MINS_FORMAT = SimpleDateFormat("HH:mm", Locale.getDefault())
         internal val DEFAULT_FORMAT = SimpleDateFormat("dd.MM.yyyy", Locale.getDefault())
 
+        @JvmStatic
         fun createDate(year: Int, month: Int, day: Int): Date {
             val calendar = Calendar.getInstance()
             calendar.set(year, month, day)