pull in latest cm and fix the cursor height bug

Signed-off-by: Chris Granger <ibdknox@gmail.com>
workaround for widgets overflowing to the next line

Signed-off-by: Chris Granger <ibdknox@gmail.com>
change log, remove html modes since they're in the html plugin, 0.6.6

Signed-off-by: Chris Granger <ibdknox@gmail.com>
remove the default CM theme which seems to be causing problems

Signed-off-by: Chris Granger <ibdknox@gmail.com>
Fixing CSS for default theme & CM4
Merge pull request #1505 from skrat/patch-1

Fixing CSS for default theme & CM4