The SHA2 files compile, and the unittests pass, now that nspr/prcpucfg_linux.h is in, so move to the common build sections.
The SHA2 files compile, and the unittests pass, now that nspr/prcpucfg_linux.h is in, so move to the common build sections.

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@874 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser