Convert premake.main.elements to an array, to allow manipulation from system and user scripts

Because the original function was called before the system and user scripts had been executed they never had a chance to make changes. As a list, they now have the ability to insert new steps.

src/_premake_main.lua

@@ -25,36 +25,6 @@
 	local m = p.main
 
 
---
--- Script-side program entry point.
---
-
-	m.elements = function()
-		return {
-			m.installModuleLoader,
-			m.locateUserScript,
-			m.prepareEnvironment,
-			m.preloadModules,
-			m.runSystemScript,
-			m.prepareAction,
-			m.runUserScript,
-			m.checkInteractive,
-			m.processCommandLine,
-			m.preBake,
-			m.bake,
-			m.postBake,
-			m.validate,
-			m.preAction,
-			m.callAction,
-			m.postAction,
-		}
-	end
-
-	function _premake_main()
-		p.callArray(p.main.elements)
-		return 0
-	end
-
 
 ---
 -- Add a new module loader that knows how to use the Premake paths like
@@ -319,3 +289,34 @@
 			print("Done.")
 		end
 	end
+
+
+
+
+--
+-- Script-side program entry point.
+--
+
+	m.elements = {
+		m.installModuleLoader,
+		m.locateUserScript,
+		m.prepareEnvironment,
+		m.preloadModules,
+		m.runSystemScript,
+		m.prepareAction,
+		m.runUserScript,
+		m.checkInteractive,
+		m.processCommandLine,
+		m.preBake,
+		m.bake,
+		m.postBake,
+		m.validate,
+		m.preAction,
+		m.callAction,
+		m.postAction,
+	}
+
+	function _premake_main()
+		p.callArray(m.elements)
+		return 0
+	end