I have been using this plugin for a while and happy with it. One of my other plugins, Flare, has gotten updated and comes with a new CSS file. I had the option 'Enable Combining and Caching Stylesheets.' ticked but the CSS changes do not take effect.
I have cleared all caches (CleanerPress, Hyper Cache and browser caches) but still the CSS changes do not show up. wp-content and the arevico folder have been chmodded to 755.
What am I missing here or doing wrong?