#34 Speed up file loadings

[Pierre Fauconnier]

Hi,

Recently, I had to load some big files (~ 100 KB) via SynEdit.
This was really taking a lot of time, compared to other editors...
Then it seemed to have something to do with 'GetLengthOfLongestLine'.

Here is a quick and dirty patch (made of copy-paste), which computes lengths and doesn't compute lines any more

Regards,
Pierre.

[Pierre Fauconnier]

Quick and dirty patch to Speed up file loadings