Styling changes and proper tooltips

[Concept211]

Not sure if you're interested, but I made several CSS changes and also updated all alt tags to title tags so that they will properly show up as tooltips. I believe IE was the only browser that used alt tags as tooltips and no one should be using it in coming years (thank goodness).

[misterunknown]

I like your design very much, great work! The alt properties were relicts from years ago, where HTML4.1 required these. So I wasn't aware of them anyway^^

Unfortunately you applied your changes directly to the ifm.php file. As of version 2 this file is just generated by the compiler.php which in turn compiles the sources from the src directory. If you want, you can apply your changes directly to the source files and recreate the pull request. Otherwise I will implement them myself – but I think you are faster ;)

"Compiling", by the way, is deadly simple: Just run "php compiler.php". This creates a new ifm.php from the sources.

I also plan to write a little contribution guide soon ;)

[Concept211]

Sounds good - I'll download the full source and update the corresponding files when I get a chance.

Thanks!

[Concept211]

Ok, I created a new pull request:
misterunknown#8