short descriptions and typo

[Denis Mugnier]

This patch adds some short descriptions and fixes typos.

[Fernando de Oliveira]

Bruce, most is related to kde. In case you don't, I can take it.

There is a possible typo in kde/kf5-apps/kdenlive5.xml:

s/non−linear/non-linear/

Investigating more, the three characters are hexadecimal E2 88 92 or octal 342 210 222. I believe E2 is the code to enter a diacritical hyphen 88 92:

$ echo -e "\\xe2\\x88\\x92"
−

$ echo -e "\0342\0210\0222"
−

$ echo "-"
-

It does not render correctly reading the patch in Firefox (unicode or ocidental codifications (encodings?)), but downloading and reading with vim, I've got non−linear, correctly, but it might be wise to replace, any way, by a simple dash "-".

[bdubbs@…]

OK, go ahead, but replace the utf8 dash with a normal ascii '-' character.

[Fernando de Oliveira]

Right. Thanks.

[Fernando de Oliveira]

Fixed at r16607.