doc: add examples for to_uppercase and to_lowercase#26259
Merged
bors merged 1 commit intorust-lang:masterfrom Jun 13, 2015
tshepang:case-examples
Merged
doc: add examples for to_uppercase and to_lowercase#26259bors merged 1 commit intorust-lang:masterfrom tshepang:case-examples
bors merged 1 commit intorust-lang:masterfrom
tshepang:case-examples