Evas: Neon: Explicitly set the .fpu flag for neon.

Evas: Neon: Explicitly set the .fpu flag for neon.

This means you should not need to set any special compiler flags; which should
mean gcc will generate non-neon specific asm (unless you tell it to).  This
means it is possible to build an armv6 binary with neon suppor (as we always
meant to to do).

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@55307 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33