New language ang updated README.md (PHPMailer#1464)

* Create new language file: Tagalog (Philippines)

* Rename phpmailer.lang-tg.php to phpmailer.lang-tl.php

* Update README.md

Change 47 to 48 languages

README.md

@@ -132,7 +132,7 @@ You'll find plenty more to play with in the [examples](https://github.com/PHPMai
 That's it. You should now be ready to use PHPMailer!
 
 ## Localization
-PHPMailer defaults to English, but in the [language](https://github.com/PHPMailer/PHPMailer/tree/master/language/) folder you'll find numerous (47 at the time of writing!) translations for PHPMailer error messages that you may encounter. Their filenames contain [ISO 639-1](http://en.wikipedia.org/wiki/ISO_639-1) language code for the translations, for example `fr` for French. To specify a language, you need to tell PHPMailer which one to use, like this:
+PHPMailer defaults to English, but in the [language](https://github.com/PHPMailer/PHPMailer/tree/master/language/) folder you'll find numerous (48 at the time of writing!) translations for PHPMailer error messages that you may encounter. Their filenames contain [ISO 639-1](http://en.wikipedia.org/wiki/ISO_639-1) language code for the translations, for example `fr` for French. To specify a language, you need to tell PHPMailer which one to use, like this:
 
 ```php
 // To load the French version

language/phpmailer.lang-tl.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * Tagalog PHPMailer language file: refer to English translation for definitive list
+ *
+ *   @package PHPMailer
+ *   @author Adriane Justine Tan <adrianetan12@gmail.com>
+ */
+
+$PHPMAILER_LANG['authenticate']         = 'SMTP Error: Hindi mapatotohanan.';
+$PHPMAILER_LANG['connect_host']         = 'SMTP Error: Hindi makakonekta sa SMTP host.';
+$PHPMAILER_LANG['data_not_accepted']    = 'SMTP Error: Ang datos ay hindi maaaring matatanggap.';
+$PHPMAILER_LANG['empty_message']        = 'Walang laman ang mensahe';
+$PHPMAILER_LANG['encoding']             = 'Hindi alam ang encoding: ';
+$PHPMAILER_LANG['execute']              = 'Hindi maisasagawa: ';
+$PHPMAILER_LANG['file_access']          = 'Hindi ma-access ang file: ';
+$PHPMAILER_LANG['file_open']            = 'Hindi mabuksan ang file: ';
+$PHPMAILER_LANG['from_failed']          = 'Ang sumusunod na address ay nabigo: ';
+$PHPMAILER_LANG['instantiate']          = 'Hindi maaaring magbigay ng institusyon ang mail';
+$PHPMAILER_LANG['invalid_address']      = 'Hindi wasto ang address na naibigay: ';
+$PHPMAILER_LANG['mailer_not_supported'] = 'Ang mailer ay hindi suportado';
+$PHPMAILER_LANG['provide_address']      = 'Kailangan mong magbigay ng kahit isang email address na tatanggap';
+$PHPMAILER_LANG['recipients_failed']    = 'SMTP Error: Ang mga sumusunod na tatanggap ay nabigo: ';
+$PHPMAILER_LANG['signing']              = 'Hindi ma-sign';
+$PHPMAILER_LANG['smtp_connect_failed']  = 'Ang SMTP connect() ay nabigo';
+$PHPMAILER_LANG['smtp_error']           = 'Ang server ng SMTP ay nabigo';
+$PHPMAILER_LANG['variable_set']         = 'Hindi matatakda ang mga variables: ';
+$PHPMAILER_LANG['extension_missing']    = 'Nawawala ang extension';