Merge branch '3.0' into PT-143

t/pt-archiver/file.t

@@ -115,6 +115,25 @@ like(
    "..but an unknown charset fails"
 );
 
+local $SIG{__WARN__} = undef;
+
+$sb->load_file('master', 't/pt-archiver/samples/table2.sql');
+`rm -f archive.test.table_2`;
+$output = output(
+    sub { pt_archiver::main(qw(--where 1=1 --output-format=csv), "--source", "D=test,t=table_2,F=$cnf", "--file", 'archive.%D.%t') },
+);
+$output = `cat archive.test.table_2`;
+is($output, <<EOF
+1, 2, 3, "4"
+2, "\\N", 3, "4"
+3, 2, 3, "\\\t"
+4, 2, 3, "\\\n"
+5, 2, 3, "Zapp \\"Brannigan"
+EOF
+, '--output-format=csv');
+`rm -f archive.test.table_2`;
+
+
 # #############################################################################
 # Done.
 # #############################################################################

t/pt-archiver/samples/table2.sql

@@ -0,0 +1,19 @@
+CREATE SCHEMA IF NOT EXISTS test;
+use test;
+drop table if exists table_2;
+
+create table table_2(
+   a int not null primary key,
+   b int,
+   c int not null,
+   d varchar(50),
+   key(b)
+) engine=innodb;
+
+insert into table_2 values
+   (1, 2,    3, 4),
+   (2, null, 3, 4),
+   (3, 2,    3, "\t"),
+   (4, 2,    3, "\n"),
+   (5, 2,    3, "Zapp \"Brannigan");
+