Dev/verify shm (#1276)

* removed verify, update, fixed getUser to be a free function, generated commands, python bindings yet to do

* python bindings

* fixed tests

* minor

* minor

* format

python/slsdet/detector.py

@@ -15,7 +15,7 @@ defs = slsDetectorDefs
 
 from .utils import element_if_equal, all_equal, get_set_bits, list_to_bitmask
 from .utils import Geometry, to_geo, element, reduce_time, is_iterable, hostname_list
-from ._slsdet import xy, freeSharedMemory
+from ._slsdet import xy, freeSharedMemory, getUserDetails
 from .gaincaps import Mythen3GainCapsWrapper
 from . import utils as ut
 from .proxy import JsonProxy, SlowAdcProxy, ClkDivProxy, MaxPhaseProxy, ClkFreqProxy, PatLoopProxy, PatNLoopProxy, PatWaitProxy, PatWaitTimeProxy 
@@ -1537,7 +1537,7 @@ class Detector(CppDetectorApi):
         """
         Retrieve user details from shared memory (hostname, type, PID, User, Date)
         """
-        return self.getUserDetails()
+        return getUserDetails(self.getShmId())
 
     @property
     @element