Added license headers to driver files, CS fixes
Fix compatybility with contextmenu plugin
Update changelog
Move LDAP libs to optional 'suggest' block in order to not block installation when php-ldap extension is missing
Remove vcs entry for sample plugin
Fix call to a member function get_compressed() on a non-object
Small tweaks for treelist interactions
add missing event arg
pass click event to hide_menu call
Merge pull request #217 from JohnDoh/patch-1

add missing event argument for hide_menu calls
Merge pull request #218 from JohnDoh/patch-1

pass click event to general hide_menu call
Don't override argument variable when collecting results