Replace scripts for asan-runtime-env package with files

Replace scripts for asan-runtime-env package with files

Mic is now supporting %prepackages section which allows rpm installation
without executing scripts.

The main problem is that we want to place the same file /etc/ld.so.preload
with different context into different packages(asan/lsan-runtime-env) and
rpm doesn't let us do this easely:

http://lists.rpm.org/pipermail/rpm-list/2011-June/000911.html

Fix only *asan-runtime-env* package for now.

Change-Id: Ibbfc3cf2ca464022f997440161aaad3f4a56ac4c