@media RWD aweful fix

A string like : @media (min-width: 800px) { ... } was compressed this way :
@media min-width 800px { ... } 
It doesn't work.

This fix (yes, hardcoded and not really optimized) works.
Now, a @media (min-width: 800px) { ... } is compressed like this :
@media(min-width:800px) { ... } 


I did it for my own needs, but you can surely improve that to handle multiple media conditions (@media screen and (min-width: 200px) and (max-width: 640px) { ... } for example, which is NOT fixed at all for now).