Worked out proposal to reduce compilation time

I worked out the patch Sylvain started at the -dev workshop to reduce
the compilation time + memory usage when compiling typekits. It's partly
a hack and partly makes sense. What it does is no longer adding the
factories for send/sendhandle/collect etc for Port services, which
saves us a few megs in the typekit libs.

I'm also wondering if a -fvisibility=inlines-hidden would help (on Linux)
such that inlined code is no longer emitted seperately, or at least removed
by the linker.

Comments ?


[PATCH] operations: add synchronous operation factories