Support prefix tag for QSYS objects

[Mihael Schmidt]

Use the prefix tag also for QSYS objects. Use the install library in the relocation or perhaps add prefix as a parameter on the command and use IFS naming syntax for libraries.

http://ftp.rpm.org/max-rpm/s1-rpm-reloc-prefix-tag.html

[Mihael Schmidt]

using prefix RPM tag for relocating QSYS objects to other librar, fixed issue #32

→ <<cset 0c1f85e028c3>>