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# Compress JPEG & PNG images for WordPress

Make your website faster by optimizing your JPEG and PNG images.

This plugin automatically optimizes your images by integrating with the
popular image compression services TinyJPG and TinyPNG. You can download the
plugin from https://wordpress.org/plugins/tiny-compress-images/.

Learn more about TinyJPG and TinyPNG at https://tinypng.com/.

## Contact us

Got questions or feedback? Let us know! Contact us at support@tinypng.com.

## Information for plugin contributors

### Prerequisites
* A working Docker 1.12+ and Docker Compose installation (https://docs.docker.com/installation/).
* Composer (https://getcomposer.org/download/).
* PhantomJS 2.1 or greater (http://phantomjs.org).
* MySQL client and admin tools.

### Running the plugin in WordPress
1. Run `bin/run-wordpress <version>`. E.g. `bin/run-wordpress 45`.
2. Connect to Wordpress on port `80<version>` (e.g. port `8045`).

### Running the unit tests
1. Run `bin/unit-tests <optional path to file>`.

### Running the integration tests
1. Install Docker 1.12 and docker-compose.
2. Run `bin/integration-tests <version>`. E.g. `bin/integration-tests 45`.

### Translating the plugin
Language packs will be generated for the plugin once translations for a
language are 100% filled in and approved.

See https://translate.wordpress.org/projects/wp-plugins/tiny-compress-images.

For development you may create .po and .mo files for a each language. The .mo
files can be created with [gettext](https://www.gnu.org/software/gettext/).
Install gettext and generate the .mo language file do the following:

1. Install gettext for example run `brew install gettext`.
2. Add a link msgfmt `ln -s /usr/local/Cellar/gettext/0.19.7/bin/msgfmt ~/.bin`.
3. Generate the .mo files `bin/format-language-files`.

## License

Copyright (C) 2015-2016 Voormedia B.V.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

[View the complete license](LICENSE).