configure: minor: Rephrase and reformat some messages
commit90ccf228b51536bf99b153cfe06c50f9c4b99fc9
authorTobias Klauser <tklauser@distanz.ch>
Wed, 21 Aug 2013 07:29:36 +0000 (21 09:29 +0200)
committerTobias Klauser <tklauser@distanz.ch>
Wed, 21 Aug 2013 07:39:25 +0000 (21 09:39 +0200)
tree2ee5133348bf4883a0d7a19ef644459bdf391b40
parent1355e2a5f10c5974c8fc6f3a4c8299d5a5995bef
configure: minor: Rephrase and reformat some messages

Make sure all messages use a max. text width of 70 characters (in order
for them to be easily pasteable into an email), remove a trailing
whitespace and reword some bits.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
configure