Library improvements with lots of help from stb:

- InstallLib will register DLLs after reboot in the order they were specified in the script
 - InstallLib will register every DLL on reboot if the reboot flag is already set
 - rewrote RegTool in C
 - RegTool compiles from source code
 - RegTool will not run when double clicked
 - RegTool will register each DLL on a separate process to avoid conflicts


git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4127 212acab6-be3b-0410-9dea-997c60f758d6

Contrib/Library/RegTool/SConscript

@@ -7,13 +7,11 @@ files = Split("""
 libs = Split("""
 	kernel32
 	oleaut32
-	version
+	advapi32
+	user32
+	ole32
 """)
 
-#Import('BuildUtil')
+Import('BuildUtil')
 
-#BuildUtil(target, files, libs, install = 'Bin')
-
-Import('env')
-
-env.Distribute('Bin', 'RegTool.bin')
+BuildUtil(target, files, libs, entry = 'WinMain', nodeflib = 1, install_as = 'Bin/RegTool.bin')