WebP Express CloudHost.es Fix v0.25.9-cloudhost

✅ Fixed bulk conversion getting stuck on missing files
✅ Added robust error handling and timeout protection
✅ Improved JavaScript response parsing
✅ Added file existence validation
✅ Fixed missing PHP class imports
✅ Added comprehensive try-catch error recovery

🔧 Key fixes:
- File existence checks before conversion attempts
- 30-second timeout protection per file
- Graceful handling of 500 errors and JSON parsing issues
- Automatic continuation to next file on failures
- Cache busting for JavaScript updates

🎯 Result: Bulk conversion now completes successfully even with missing files

🚀 Generated with Claude Code (https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

vendor/rosell-dk/dom-util-for-webp/docs/development.md

@@ -0,0 +1,43 @@
+# Development
+
+## Setting up the environment.
+
+First, clone the repository:
+```
+cd whatever/folder/you/want
+git clone git@github.com:rosell-dk/dom-util-for-webp.git
+```
+
+Then install the dev tools with composer:
+
+```
+composer install
+```
+
+If you don't have composer yet:
+- Get it ([download phar](https://getcomposer.org/composer.phar) and move it to /usr/local/bin/composer)
+- PS: PHPUnit requires php-xml, php-mbstring and php-curl. To install: `sudo apt install php-xml php-mbstring curl php-curl`
+
+
+Make sure you have [xdebug](https://xdebug.org/docs/install) installed, if you want phpunit tog generate code coverage report
+
+## Unit Testing
+
+To run all the unit tests do this:
+```
+composer test
+```
+This also runs tests on the builds.
+If you do not the coverage report:
+```
+composer phpunit
+```
+
+Individual test files can be executed like this:
+```
+composer phpunit tests/ImageUrlReplacerTest.php
+composer phpunit tests/PictureTagsTest.php
+```
+
+Note:
+The code coverage requires [xdebug](https://xdebug.org/docs/install)