Drop package facades:

- update tests
- cleanup JetTyMapper after rebase

Original commit: dda508234f

jps/jps-plugin/testData/incremental/multiModule/constantValueChanged/build.log

@@ -8,7 +8,6 @@ End of files
 Cleaning output files:
 out/production/module1/META-INF/module1.kotlin_module
 out/production/module1/test/Module1_constKt.class
-out/production/module1/test/TestPackage.class
 End of files
 Compiling files:
 module1/src/module1_const.kt

jps/jps-plugin/testData/incremental/pureKotlin/allConstants/build.log

@@ -17,7 +17,6 @@ End of files
 Cleaning output files:
 out/production/module/META-INF/module.kotlin_module
 out/production/module/test/ConstKt.class
-out/production/module/test/TestPackage.class
 out/production/module/test/Usage.class
 End of files
 Compiling files:

jps/jps-plugin/testData/incremental/pureKotlin/packageConstantChanged/build.log

@@ -8,7 +8,6 @@ End of files
 Cleaning output files:
 out/production/module/META-INF/module.kotlin_module
 out/production/module/test/ConstKt.class
-out/production/module/test/TestPackage.class
 out/production/module/test/Usage.class
 End of files
 Compiling files:

jps/jps-plugin/testData/incremental/pureKotlin/propertyRedeclaration/build.log

@@ -5,10 +5,7 @@ End of files
 Compiling files:
 src/prop2.kt
 End of files
-Cleaning output files:
+COMPILATION FAILED
-out/production/module/META-INF/module.kotlin_module
+Platform declaration clash: The following declarations have the same JVM signature (getProperty()I):
-out/production/module/test/Prop1Kt.class
+    fun <get-property>(): kotlin.Int
-End of files
+    fun <get-property>(): kotlin.Int
-Compiling files:
-src/prop1.kt
-End of files