Merge pull request #1057 from xguntis/master

Removed old zones from Latvia (country_id = 117),
Fixing post variables in mysql installation.

Fixes database errors thrown by step_3.php when installing with mysql. (could not connect/database does not exist)
Merge pull request #1063 from wjagers/master

Fixing post variables in mysql installation.
updated the file exists to is_file
Merge branch 'master' of https://github.com/opencart/opencart
Trying to fix the dashboard and also trying to fix

https://github.com/opencart/opencart/issues/372
changed the validation code
more dashboard work done
changed well sm into scroll boxes where long lists are required
Added missing $url param when creating breadcrumb url in catalog/controller/product/product.php
SSL missing in links
Merge pull request #1070 from stan-bg/patch-9

SSL missing in links