Add initial RPM packaging

Add RPM packaging files from dsme package in nemo:devel:mw project in
https://build.merproject.org

[packaging] Add initial RPM packaging to dsme
Drop couple extra linefeeds from rpm/dsme.spec
Add version check for configure.ac and dsme.spec matching

It is better to break build in case of dsme and package version mismatch
than leave users and testers wondering what is the correct version.

[packaging] Add version check for configure.ac and dsme.spec matching
Bump version to 0.62.11

[packaging] Bump version to 0.62.11
Remove dead code

There are bunch of commented and #if 0'ed code that has been so for long
time so better to drop them.
Remove needless version prints from verify_version.sh

These just increase noise during the succesful build and in case of version
mismatch they are printed anyway.
Merge pull request #6 from jhnikula/rpm

Add rpm packaging and bump up version to 0.62.11 [#take2]
Merge pull request #7 from jhnikula/041b178c8cc458abd98f1e8c3fba365d6775f5d0

Remove dead code