patch 7.4.1349

Problem:    And some more MingW compiler warnings. (Cesar Romani)
Solution:   Add type casts.

Author: brammool

src/if_mzsch.c

@@ -1101,10 +1101,10 @@ startup_mzscheme(void)
 	MZ_GC_VAR_IN_REG(0, coll_path);
 	MZ_GC_REG();
 	/* workaround for dynamic loading on windows */
-	s = vim_getenv("PLTCOLLECTS", &mustfree);
+	s = vim_getenv((char_u *)"PLTCOLLECTS", &mustfree);
 	if (s != NULL)
 	{
-	    coll_path = scheme_make_path(s);
+	    coll_path = scheme_make_path((char *)s);
 	    MZ_GC_CHECK();
 	    if (mustfree)
 		vim_free(s);

src/version.c

@@ -747,6 +747,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1349,
 /**/
     1348,
 /**/