J2K: get/set-methods converted to properties (but lot of TODOs left)

j2k/testData/fileOrElement/function/abstractMethod.kt

@@ -1 +1 @@
-internal abstract fun getNoofGears(): Int
+internal abstract val noofGears: Int

j2k/testData/fileOrElement/function/classGenericParam.kt

@@ -1,2 +1,3 @@
-fun getT(): T {
-}
+val t: T
+    get() {
+    }

j2k/testData/fileOrElement/function/final.kt

@@ -1,3 +1,4 @@
-fun getString(): String {
-    return ""
-}
+val string: String
+    get() {
+        return ""
+    }

j2k/testData/fileOrElement/function/methodWithReturnStatement.kt

@@ -1,3 +1,4 @@
-fun isTrue(): Boolean {
-    return true
-}
+val isTrue: Boolean
+    get() {
+        return true
+    }

j2k/testData/fileOrElement/function/open.kt

@@ -1,3 +1,4 @@
-fun getString(): String {
-    return ""
-}
+val string: String
+    get() {
+        return ""
+    }