Fixup lib/feature.t

Fix Perl#228

Preserve test behavior and expected output by disabling strict
where it matters.

These tests could probably be reworked by enforcing strict, but
this would lead to earlier failures and we would probably not
test what we need.

t/lib/feature/say

@@ -3,7 +3,7 @@ Check the lexical scoping of the say keyword.
 
 __END__
 # No say; should be a syntax error.
-use warnings;
+use warnings; no strict;
 say "Hello", "world";
 EXPECT
 Unquoted string "say" may clash with future reserved word at - line 3.
@@ -27,7 +27,7 @@ EXPECT
 Helloworld
 ########
 # feature out of scope; should be a syntax error.
-use warnings;
+use warnings; no strict;
 { use feature 'say'; }
 say "Hello", "world";
 EXPECT
@@ -41,7 +41,7 @@ Execution of - aborted due to compilation errors.
 use warnings;
 use feature 'say';
 say "Hello", "world";
-no feature;
+no feature; no strict;
 say "Hello", "world";
 EXPECT
 Unquoted string "say" may clash with future reserved word at - line 6.
@@ -54,7 +54,7 @@ Execution of - aborted due to compilation errors.
 use warnings;
 use feature 'say';
 say "Hello", "world";
-no feature 'say';
+no feature 'say'; no strict;
 say "Hello", "world";
 EXPECT
 Unquoted string "say" may clash with future reserved word at - line 6.

t/lib/feature/switch

@@ -3,28 +3,28 @@ Check the lexical scoping of the switch keywords.
 
 __END__
 # No switch; given should be a bareword.
-use warnings; no warnings 'experimental::smartmatch';
+no strict; use warnings; no warnings 'experimental::smartmatch';
 print STDOUT given;
 EXPECT
 Unquoted string "given" may clash with future reserved word at - line 3.
 given
 ########
 # No switch; when should be a bareword.
-use warnings; no warnings 'experimental::smartmatch';
+no strict; use warnings; no warnings 'experimental::smartmatch';
 print STDOUT when;
 EXPECT
 Unquoted string "when" may clash with future reserved word at - line 3.
 when
 ########
 # No switch; default should be a bareword.
-use warnings; no warnings 'experimental::smartmatch';
+no strict; use warnings; no warnings 'experimental::smartmatch';
 print STDOUT default;
 EXPECT
 Unquoted string "default" may clash with future reserved word at - line 3.
 default
 ########
 # No switch; break should be a bareword.
-use warnings; no warnings 'experimental::smartmatch';
+no strict; use warnings; no warnings 'experimental::smartmatch';
 print STDOUT break;
 EXPECT
 Unquoted string "break" may clash with future reserved word at - line 3.
@@ -63,7 +63,7 @@ Can't "break" outside a given block at - line 3.
 use warnings; no warnings 'experimental::smartmatch';
 { use feature 'switch';
   given (1) {print "Okay here\n";}
-}
+} no strict;
 print STDOUT given;
 EXPECT
 Unquoted string "given" may clash with future reserved word at - line 6.
@@ -74,7 +74,7 @@ given
 use warnings; no warnings 'experimental::smartmatch';
 { use feature 'switch';
   given (1) { when(1) {print "Okay here\n";} }
-}
+} no strict;
 print STDOUT when;
 EXPECT
 Unquoted string "when" may clash with future reserved word at - line 6.
@@ -85,7 +85,7 @@ when
 use warnings; no warnings 'experimental::smartmatch';
 { use feature 'switch';
   given (1) { default {print "Okay here\n";} }
-}
+} no strict;
 print STDOUT default;
 EXPECT
 Unquoted string "default" may clash with future reserved word at - line 6.
@@ -96,7 +96,7 @@ default
 use warnings; no warnings 'experimental::smartmatch';
 { use feature 'switch';
   given (1) { break }  
-}
+} no strict;
 print STDOUT break;
 EXPECT
 Unquoted string "break" may clash with future reserved word at - line 6.
@@ -106,7 +106,7 @@ break
 use warnings; no warnings 'experimental::smartmatch';
 use feature 'switch';
 given (1) { when(1) {print "Okay here\n";} }
-no feature 'switch';
+no feature 'switch'; no strict;
 print STDOUT when;
 EXPECT
 Unquoted string "when" may clash with future reserved word at - line 6.
@@ -117,7 +117,7 @@ when
 use warnings; no warnings 'experimental::smartmatch';
 use feature 'switch';
 given (1) { when(1) {print "Okay here\n";} }
-no feature;
+no feature; no strict;
 print STDOUT when;
 EXPECT
 Unquoted string "when" may clash with future reserved word at - line 6.