[phobos] two new test failures -- andrei's changes?

[Brad Roberts]

Looks like recent changes introduced two errors:


#1 64 bit only: http://d.puremagic.com/test-results/test_data.ghtml?dataid=38126

  std/path.d(918): Error: cannot implicitly convert expression
(cmp(p,"foo/bar")) of type long to int


#2 all: http://d.puremagic.com/test-results/test_data.ghtml?dataid=38055

d_do_test.d(132): Error: template std.string.replace(S) does not match any
function template declaration
d_do_test.d(132): Error: template std.string.replace(S) cannot deduce template
function from argument types !()(string,string,const(immutable(char)[]))
d_do_test.d(139): Error: template std.string.replace(S) does not match any
function template declaration
d_do_test.d(139): Error: template std.string.replace(S) cannot deduce template
function from argument types !()(string,string,const(immutable(char)[]))