141 - PV - View log page amendments

Added 4 buttons for log view page and add sortable for Date and Time
column.
Merge remote-tracking branch 'robworth/develop' into features/141-View-Log-Page
Merged develop into current branch.

Merged develop into current branch.
Merge branch 'develop' of https://github.com/patientview/patientview into feature/337-View-Log-Page-Amendments
Card #427
Updated logic to include check for email users in other specialty units, added more informative text, follows "Staff Add 2.png"
Card #427
removed string concat in stringbuilder append
updated to private vars for managers, moved getting usermappings to own method
Merge branch 'develop' into feature/337-View-Log-Page-Amendments
Card #307 - PV - View log page amendments
Changed default option for action in logging from "" to "all actions"
Card #307 - PV - View log page amendments
clean nhs number before search
Card #307 - PV - View log page amendments
added reset button to set form fields to default
using stringutils
actionutils -> beanutils
actionutils -> beanutils
changed default dates in js to 30 days before, removed legacy code
Merge pull request #80 from PatientView/feature/427-user-creation-new

Card #427
Card #448 - Remove RADAR from PV Medicines Screen
logic updated, doesnt show medicines in patientview if unit is radar
Merge pull request #85 from PatientView/feature/448-remove-radar-medicines

Card #448 - Remove RADAR from PV Medicines Screen
Merge pull request #86 from PatientView/feature/204-Patient-Info-Heading

Feature/204 patient info heading
Fix for Radar groups / units title based on isRadarGroup