Fix bug where camera or lens selection was lost when deleting items above current selection.
Fix bug where camera or lens selection was lost when deleting items above current selection.

git-svn-id: 4a5ec05450f86a3c6a1fc598c6a2cc309f138f72@124 47ff50dc-0605-4f76-b7d8-dcce2e23a4a2

bradsokol/iphonefieldtools,bradsokol/iphonefieldtools,bradsokol/iphonefieldtools,bradsokol/iphonefieldtools