Fix build tool plugins after recent changes to CLI

libraries/tools/kdoc/src/test/kotlin/test/kotlin/kdoc/HtmlVisitorTest.kt

@@ -23,7 +23,7 @@ class HtmlVisitorTest {
         val args = K2JVMCompilerArguments()
         args.kotlinHome = "../../../dist/kotlinc"
         args.freeArgs = listOf(srcDir.toString())
-        args.outputDir = File(dir, "target/classes-htmldocs").toString()
+        args.destination = File(dir, "target/classes-htmldocs").toString()
 
         val compiler = K2JVMCompiler()
         compiler.getCompilerPlugins().add(HtmlCompilerPlugin())

libraries/tools/kdoc/src/test/kotlin/test/kotlin/kdoc/KDocSampleTest.kt

@@ -50,7 +50,7 @@ class KDocSampleTest {
         classesOutputDir.rmrf()
         classesOutputDir.mkdirsProperly()
 
-        args.outputDir = classesOutputDir.getPath()
+        args.destination = classesOutputDir.getPath()
 
         args.docConfig.docOutputDir = outputDir.getPath()
         args.docConfig.title = "Sample"

libraries/tools/kdoc/src/test/kotlin/test/kotlin/kdoc/KDocTest.kt

@@ -30,7 +30,7 @@ class KDocTest {
         args.freeArgs = listOf("../../stdlib/src",
                                "../../kunit/src/main/kotlin",
                                "../../kotlin-jdbc/src/main/kotlin")
-        args.outputDir = "target/classes-stdlib"
+        args.destination = "target/classes-stdlib"
         args.noStdlib = true
         args.classpath = "../runtime/target/kotlin-runtime-0.1-SNAPSHOT.jar${File.pathSeparator}../../lib/junit-4.9.jar"