Annotate some projects that should not to be regenerated

Because they are completely custom written.

Change-Id: I2f3d2e82ebf037a7bf42b3112fe4282589322b0e
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

src/3rdparty/gradle/CMakeLists.txt

@@ -1,4 +1,5 @@
 # special case begin
+# special case skip regeneration
 
 install(
     FILES

src/CMakeLists.txt

@@ -1,3 +1,4 @@
+# special case skip regeneration
 add_subdirectory(3rdparty)
 
 function(find_or_build_bootstrap_names)

src/android/CMakeLists.txt

@@ -1,5 +1,6 @@
 # Generated from android.pro.
 
+# special case skip regeneration
 # special case begin
 # Only build jars during Android build and install the templates for the
 # androiddeployqt tool.

src/android/jar/CMakeLists.txt

@@ -1,5 +1,6 @@
 # QtAndroid Jar
 
+# special case skip regeneration
 # special case begin
 set(path_prefix ${CMAKE_CURRENT_SOURCE_DIR}/src/org/qtproject/qt5/android/)
 

src/android/java/CMakeLists.txt

@@ -1,5 +1,6 @@
 # Android Java Resource files
 
+# special case skip regeneration
 # special case begin
 set(resource_directories
     res

src/android/templates/CMakeLists.txt

@@ -1,5 +1,6 @@
 # Android template files
 
+# special case skip regeneration
 # special case begin
 set(template_files
     AndroidManifest.xml

src/winmain/CMakeLists.txt

@@ -1,4 +1,5 @@
 # special case begin
+# special case skip regeneration
 if (NOT WIN32)
     return()
 endif()