Merge pull request #7 from Eric-Brison/1.0-I3564

recover usercard_ldapinit.php from core (closes #3564)
Added `buildTools` submodule (closes #3584)
Merge pull request #8 from eguaj/1.0-A3584

Added `buildTools` submodule (closes #3584)
correct getMailTitle out of ignore part (refs #4008)