Script charset error

https://github.com/douglasduteil/ui-ace/commit/d5335f6f0a37198e49a116acf7fd92eeb6e2c2e9

Signed-off-by: Douglas Duteil <douglasduteil@gmail.com>
Correct css include

Signed-off-by: Douglas Duteil <douglasduteil@gmail.com>