DMD 0.151 release

[Deewiant]

Walter Bright wrote:
> Bug fixes.
> 
> http://www.digitalmars.com/d/changelog.html

http://d.puremagic.com/bugzilla/show_bug.cgi?id=67

You have fixed bug 67, but it seems that compiling with -release is required.
Compiling only with -O -inline the test code reports, on my computer, that
std.math.abs() is almost 10 times slower. Shouldn't this change occur with
-inline? I thought -release was only for removing stuff like asserts and contracts.