2 commits

Author	SHA1	Message	Date
Graydon Hoare	54587bdccb	Switch all vases of vec += elt to vec += vec. Prohibit former in rustboot. Tweak std lib vec fns in process.	2011-03-16 14:58:02 -07:00
Marijn Haverbeke	ea5dc54c3f	Add functionality for running external programs to the std lib ... See lib/run_program.rs.	2011-03-14 14:57:13 -07:00