Text: in the free software community on the internet we communicate mostly in the english language.

Correct capitalization: In the free software community on the Internet we communicate mostly in the English language.

Text: arburg will present an application for processing liquid silicone (lsr) on stand 5b04 in hall 5 at the medtec europe, to be held in stuttgart from 21 to 23 april 2015.

Correct capitalization: ARBURG will present an application for processing liquid silicone (LSR) on Stand 5B04 in Hall 5 at the Medtec Europe, to be held in Stuttgart from 21 to 23 April 2015.

Text: yet this intervening period need not be wasted. it should be used to cut down the obstructions in his character and to fill up the deficiencies in his equipment.

Correct capitalization: Yet this intervening period need not be wasted. It should be used to cut down the obstructions in his character and to fill up the deficiencies in his equipment.

Text: child rights 42-54. completing "universal human rights"

Correct capitalization:
child rights 42-54. Completing "Universal Human Rights"