Fixed whitespace in build.gradle

Author: ricellis

AndroidTest/app/build.gradle

@@ -145,4 +145,3 @@ def convertTestSysPropsToHash (){
         "}"
 
 }
-

cloudant-sync-datastore-core/build.gradle

@@ -7,7 +7,7 @@ dependencies {
     compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version:'2.1.1'
     compile group: 'commons-codec', name: 'commons-codec', version:'1.10'
     compile group: 'commons-io', name: 'commons-io', version:'2.4'
-    
+
     testCompile group: 'org.hamcrest', name: 'hamcrest-all', version:'1.3'
     testCompile group: 'junit', name: 'junit', version:'4.11'
     testCompile group: 'org.mockito', name: 'mockito-all', version:'1.9.5'
@@ -90,7 +90,7 @@ task unreliableNetworkTest(type: Test, dependsOn: testClasses) {
     // connections and the toxicity probabilities don't apply as we expect
     systemProperty "http.keepAlive", false
     // ensure proxy is running!
-    filter {        
+    filter {
         includeTestsMatching "com.cloudant.sync.internal.replication.Unreliable*.*"
     }
 }
@@ -128,7 +128,7 @@ uploadArchives {
 
 sourceSets {
   tools {
-    java 
+    java
   }
 }