[scala] Append operation, to add a single value as row in row list:

```scala
val list = RowLists.rowList1(classOf[String])
list :+ "row"
```

readme.md

@@ -289,8 +289,9 @@ import Acolyte._ // import DSL
 
 // Prepare handler
 val handler: CompositeHandler = handleStatement.
-  withQueryDetection("^SELECT "). // regex test from beginning
-  withQueryDetection("EXEC that_proc"). // second detection regex
+  withQueryDetection(
+    "^SELECT ", // regex test from beginning
+    "EXEC that_proc"). // second detection regex
   withUpdateHandler({ e: Execution ⇒
     if (e.sql.startsWith("DELETE ")) {
       // Process deletion ...
@@ -478,6 +479,15 @@ RowLists.timeList() :+ timeRow
 RowLists.timestampList() :+ tsRow
 ```
 
+On single column row list, it's also possible to directly append unwrapped value, instead of row object wrapping a single value:
+
+```java
+RowLists.stringList :+ "stringVal"
+
+// ... instead of ...
+//RowLists.stringList() :+ Rows.row1("stringVal")
+```
+
 Once you have declared your row list, and before turning it as result set, you can either add rows to it, or leave it empty.
 
 ```scala

scala/src/main/scala/Acolyte.scala

@@ -52,6 +52,8 @@ object Acolyte extends ScalaRowLists {
       h(Execution(sql, scalaParameters(params))).asResult
   }
 
+  implicit def SingleValueRow[A, B](value: A)(implicit f: A ⇒ B): Row.Row1[B] = Rows.row1[B](f(value))
+
   private def scalaParameters(p: JList[Parameter]): List[ExecutedParameter] =
     JavaConversions.collectionAsScalaIterable(p).
       foldLeft(Nil: List[ExecutedParameter]) { (l, t) ⇒

scala/src/test/scala/acolyte/ScalaUseCases.scala

@@ -24,8 +24,9 @@ object ScalaUseCases {
 
     // Prepare handler
     val handler: CompositeHandler = handleStatement.
-      withQueryDetection("^SELECT "). // regex test from beginning
-      withQueryDetection("EXEC that_proc"). // second detection regex
+      withQueryDetection(
+        "^SELECT ", // regex test from beginning
+        "EXEC that_proc"). // second detection regex
       withUpdateHandler({ e: Execution ⇒
         if (e.sql.startsWith("DELETE ")) {
           // Process deletion ...
@@ -122,7 +123,7 @@ object ScalaUseCases {
   def useCase4: SqlConnection = connection {
     handleStatement.
       withQueryDetection("^SELECT ").
-      withQueryHandler({ e: Execution ⇒ RowLists.booleanList :+ row1(true) })
+      withQueryHandler({ e: Execution ⇒ RowLists.booleanList :+ true })
 
   } // end of useCase4
 } // end of class ScalaUseCases