Small changes with big diff

Hi! If you find small mistake in English documentation, or want to add only few words in sentence, please, do not reformat all next lines. Yes, it make documentation look good with same width of the lines. But it terrible for translation. We see in diff all lines, and spent a lot of time to check what changes only one symbols or few words. Thank you! -- With regards, Alexander Moskalev irker@irker.net irker@php.net a.moskalev@corp.badoo.com