The getter method was named the same as the itnernal field, and hence
when used it would fail since the intenral field would be sleect and
fail to be called.
Change-Id: I2f631eb6256eb0e065f41d5b7531395c4a054cd8
This content is mostly specific to sysmocom's setup (thought it can
still be re-used by other people if willing to).
symlinks in ttcn3/ pointing to example/ are redone to point to
sysmocom/.
Change-Id: I364e0859c0851b9167907a4d948b659a0f6a19fb