Create galician translation file

I've created a Galician Translation file, it's a language spoken on Galicia, a region in the northwest of Spain with more than 2.5 millions of speakers.
Merge pull request #116 from donatorouco/patch-1

 Create galician translation file
Changelog
Add phpmailer.lang-be.php
Prepend autoloader, fixes #120
Update readme, changelog
Minimal installation notes, see #96
Readme
Create Latvian translation file
Merge pull request #122 from eddsstudio/master

Create Latvian translation file
Update changelog.md
Manually merge my qmail patches for #126
Minor cleanups
Provide fallback autoloading for old PHP versions, see #113
Merge pull request #130 from amaksymiuk/master

Add phpmailer.lang-be.php
Merge branch 'master' of https://github.com/PHPMailer/PHPMailer
Changelog
Changelog, comments, formatting
Remove unwanted garbage

it used to be NBSP with latin1 encoding, but now it's just some grabage. just drop it, use plain SPACE
fix parse error under php 5.2.17

```
$ php -l test/phpmailerTest.php
PHP Parse error:  syntax error, unexpected T_SL in
test/phpmailerTest.php on line 746
Errors parsing test/phpmailerTest.php
```
fix autoloader for 5.2. refs 7c1d0f9. #120