Minor headers styles in readme fix: increased line-height for h1..h4.

Created by: kugaevsky

Minor style change to make headers in readme more readable.

Created by: vsizov

screenshot please.

By Administrator on 2012-05-13T05:47:25 (imported from GitLab project)

By Administrator on 2012-05-13T05:47:25 (imported from GitLab)

Created by: kugaevsky

Here is it: http://img15.imageshack.us/img15/7137/gitlabchromium.png

By Administrator on 2012-05-13T13:47:35 (imported from GitLab project)

By Administrator on 2012-05-13T13:47:35 (imported from GitLab)