Update Versions for MariaDB

This addresses #707 and #786. Added versiond 11.1, 11.2, and 11.4 to supported list. Removed 10.3, 10.4, 10.7, 10.8, 10.9, and 10.10 (all listed as no longer mintained on the mariadb website). Fix for the deprecation notice from @jadeops.

Author: devenbj

mysqltuner.pl

@@ -772,9 +772,9 @@ sub mysql_setup {
         $mysqladmincmd = $opt{mysqladmin};
     }
     else {
-        $mysqladmincmd = which( "mysqladmin", $ENV{'PATH'} );
+        $mysqladmincmd = which( "mariadb-admin", $ENV{'PATH'} );
         if ( !-e $mysqladmincmd ) {
-            $mysqladmincmd = which( "mariadb-admin", $ENV{'PATH'} );
+            $mysqladmincmd = which( "mysqladmin", $ENV{'PATH'} );
         }
     }
     chomp($mysqladmincmd);
@@ -793,9 +793,9 @@ sub mysql_setup {
         $mysqlcmd = $opt{mysqlcmd};
     }
     else {
-        $mysqlcmd = which( "mysql", $ENV{'PATH'} );
+        $mysqlcmd = which( "mariadb", $ENV{'PATH'} );
         if ( !-e $mysqlcmd ) {
-            $mysqlcmd = which( "mariadb", $ENV{'PATH'} );
+            $mysqlcmd = which( "mysql", $ENV{'PATH'} );
         }
     }
     chomp($mysqlcmd);
@@ -2437,15 +2437,12 @@ sub validate_mysql_version {
 
     if (   mysql_version_eq(8)
         or mysql_version_eq( 5,  7 )
-        or mysql_version_eq( 10, 3 )
-        or mysql_version_eq( 10, 4 )
         or mysql_version_eq( 10, 5 )
         or mysql_version_eq( 10, 6 )
-        or mysql_version_eq( 10, 7 )
-        or mysql_version_eq( 10, 8 )
-        or mysql_version_eq( 10, 9 )
-        or mysql_version_eq( 10, 10 )
-        or mysql_version_eq( 10, 11 ) )
+        or mysql_version_eq( 10, 11 )
+        or mysql_version_eq( 11, 1 )
+        or mysql_version_eq( 11, 2 )
+        or mysql_version_eq( 11, 4 ) )
     {
         goodprint "Currently running supported MySQL version "
           . $myvar{'version'} . "";