[processor] fix dependencies. simplify check on oneToMany.

Author: agrosner

dbflow-kotlinextensions/src/main/java/com/raizlabs/android/dbflow/kotlinextensions/OneToManyExtensions.kt

@@ -15,7 +15,7 @@ class OneToMany<T : Any>(private val query: () -> ModelQueriable<T>) : ReadWrite
     private var list: List<T>? = null
 
     override fun getValue(thisRef: Any, property: KProperty<*>): List<T>? {
-        if (list?.isEmpty() ?: true) {
+        if (list?.isEmpty() != false) {
             list = query().list
         }
         return list

dbflow-processor/build.gradle

@@ -7,10 +7,10 @@ targetCompatibility = JavaVersion.VERSION_1_8
 sourceCompatibility = JavaVersion.VERSION_1_8
 
 dependencies {
-    api project("${dbflow_project_prefix}dbflow-core")
-    api 'com.squareup:javapoet:1.9.0'
-    api 'com.github.agrosner:KPoet:1.0.0'
-    api "org.jetbrains.kotlin:kotlin-stdlib-jre8:$kotlin_version"
+    compile project("${dbflow_project_prefix}dbflow-core")
+    compile 'com.squareup:javapoet:1.9.0'
+    compile 'com.github.agrosner:KPoet:1.0.0'
+    compile "org.jetbrains.kotlin:kotlin-stdlib-jre8:$kotlin_version"
 
     compileOnly 'org.glassfish:javax.annotation:10.0-b28'