re-import sources as agreed with the maintainer

.gitignore

@@ -1 +1,14 @@
+screen-4.0.3.tar.gz
+/screen-20101110git066b098.tar.bz2
+/screen-20110328git8cf5ef.tar.bz2
+/screen-20110819git450e8f.tar.bz2
+/screen-20120314git3c2946.tar.bz2
+/screen-4.2.1.tar.gz
+/screen-4.3.1.tar.gz
+/screen-4.4.0.tar.gz
+/screen-4.5.0.tar.gz
+/screen-4.5.1.tar.gz
+/screen.pam
+/screen-4.6.0.tar.gz
+/screen-4.6.1.tar.gz
 /screen-4.6.2.tar.gz

gating.yaml

@@ -0,0 +1,6 @@
+--- !Policy
+product_versions:
+  - rhel-8
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier1.functional}

screen-altscreen.patch

@@ -0,0 +1,14 @@
+diff --git a/ansi.c b/ansi.c
+index e76eef4..bbdc119 100644
+--- a/ansi.c
++++ b/ansi.c
+@@ -1444,8 +1444,8 @@ int c, intermediate;
+ 		  else
+ 		    {
+ 		      if (curr->w_alt.on) {
+-		        LeaveAltScreen(curr);
+ 		        RestoreCursor(&curr->w_alt.cursor);
++		        LeaveAltScreen(curr);
+ 		      }
+ 		    }
+ 		  if (a1 == 47 && !i)