xselect remote modules for install
use renamed_modules, removed initials, removed NEW lines
[FIX] SQL query results in invalid reference

With post-migrate.py in mrp module there is a query, which uses aliased table without setting this alias. This commit will fix this.
[FIX] don't expect key 'host' to exist
Merge pull request #110 from hbrunn/8.0-migrate.py-conn_params

[FIX] don't expect key 'host' to exist
Merge pull request #109 from mariuszmizgier/patch-1

[FIX] SQL query results in invalid reference
Merge pull request #101 from ferdiga/8.0

select remote modules for install
Backport up to 441c689, fix conflicts and error in mrp 7288b58
Merge branch 'os-dev' of github.com:onesteinbv/OpenUpgrade into os-dev