Changed 'record number' to 'patient ID' in the patient view
Truncated patient ID, and gave it a popover with the full ID. Popover max-width had to be disabled to allow for whole ID to fit
Updated truncateString to not truncate if the length is shorter than len
Updated Patient ID eliding/title attribute to be consistent with new design for patient list
Merge branch 'patient_ui_updates'; fixes #198