patch 8.1.0202: :version always shows +packages

Problem:    :version always shows +packages. (Takuya Fujiwara)
Solution:   Add #ifdef (closes #3198) Also for has().

Author: brammool

src/evalfunc.c

@@ -6302,7 +6302,9 @@ f_has(typval_T *argvars, typval_T *rettv)
 #ifdef FEAT_OLE
 	"ole",
 #endif
+#ifdef FEAT_EVAL
 	"packages",
+#endif
 #ifdef FEAT_PATH_EXTRA
 	"path_extra",
 #endif

src/version.c

@@ -493,7 +493,11 @@ static char *(features[]) =
 	"-ole",
 # endif
 #endif
+#ifdef FEAT_EVAL
 	"+packages",
+#else
+	"-packages",
+#endif
 #ifdef FEAT_PATH_EXTRA
 	"+path_extra",
 #else
@@ -789,6 +793,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    202,
 /**/
     201,
 /**/