rollback to okhttp 3.9.1

Author: lbalmaceda

build.gradle

@@ -59,13 +59,13 @@ test {
 }
 
 dependencies {
-    compile 'com.squareup.okhttp3:okhttp:3.10.0'
-    compile 'com.squareup.okhttp3:logging-interceptor:3.10.0'
+    compile 'com.squareup.okhttp3:okhttp:3.9.1'
+    compile 'com.squareup.okhttp3:logging-interceptor:3.9.1'
     compile 'com.fasterxml.jackson.core:jackson-databind:2.9.5'
     compile 'commons-codec:commons-codec:1.11'
 
     testCompile 'org.mockito:mockito-core:2.18.3'
-    testCompile 'com.squareup.okhttp3:mockwebserver:3.10.0'
+    testCompile 'com.squareup.okhttp3:mockwebserver:3.9.1'
     testCompile 'org.hamcrest:hamcrest-core:1.3'
     testCompile 'org.hamcrest:hamcrest-library:1.3'
     testCompile 'junit:junit:4.11'