Fix for division by zero error when copying appointments

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/trunk@5905 9e4fa352-aafb-0310-9071-df624684024b
Fix for OVPMS-1467 Customer - Charges Finalise fails if the selected charge has been modified subsequently

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/trunk@5906 9e4fa352-aafb-0310-9071-df624684024b
Fix for OVPMS-1397 Tab order inconsistent after selecting dropdown

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/trunk@5907 9e4fa352-aafb-0310-9071-df624684024b
Changes for OVPMS-1466 Problems summary view

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/branches/1.8-dev@5910 9e4fa352-aafb-0310-9071-df624684024b
Merged back changes from trunk

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/branches/1.8-dev@5911 9e4fa352-aafb-0310-9071-df624684024b
Changes for OVPMS-1468 Add presenting complaint and diagnosis to Problem

git-svn-id: svn://svn.openvpms.org/openvpms/vpms/branches/1.8-dev@5914 9e4fa352-aafb-0310-9071-df624684024b
Merge remote-tracking branch 'remotes/1.8-dev' into 1.8-dev