Fix valgrind targets in make files.
Merge pull request #127 from tehnick/valgrind

Fix valgrind targets in make files.
one more fix for valgrind
Add targets for some useful tests into main Makefile.
one more fix for valgrind
Merge pull request #129 from tehnick/tests

Add targets for some useful tests into main Makefile.
Merge pull request #128 from tehnick/valgrind

one more fix for valgrind
fixed alerticon
Relink iris git-submodule
Relink libpsi git submodule
fixed to obtain the client's name, if the caps node contains https