fix broken icon in TimeTracker, and add alt text

docs/changelog/6.x.x.txt

@@ -1,5 +1,6 @@
 6.99.5
  - fix: Add a Related Product not working
+ - fix: Edit button missing in timetracker projects
 
 
 6.99.4

lib/WebGUI/Asset/Wobject/TimeTracking.pm

@@ -503,11 +503,11 @@ sub www_manageProjects {
 	   my $resourceList = join("<br />",@resources);
 	   
 	   my $editUrl = $self->getUrl("func=editProject;projectId=".$projectId);
-	   my $editLink = qq|<a href="$editUrl"><img src="$extras/edit.gif" border="0" /></a>|;
+	   my $editLink = qq|<a href="$editUrl"><img src="$extras/edit.gif" border="0"|.$i18n->get('edit', 'Icon').q| /></a>|;
 	   my $deletePrompt = $i18n->echo("Deleting this project will also delete all associated resources and tasks.  Are you sure you'd like to continue?");
 	   $deletePrompt =~ s/'/\\'/g;
 	   my $deleteUrl = $self->getUrl("func=deleteProject;projectId=".$projectId);
-	   my $deleteLink = qq|<span style="cursor:pointer;" onclick="if(confirm('$deletePrompt')){window.location.href='$deleteUrl';}"><img src="$extras/delete.gif" border="0" /></span>|;
+	   my $deleteLink = qq|<span style="cursor:pointer;" onclick="if(confirm('$deletePrompt')){window.location.href='$deleteUrl';}"><img src="$extras/delete.gif" border="0" |.$i18n->get('delete', 'Icon').q|/></span>|;
 	   
 	   my $cl = "";
 	   $cl = q|class="alt"| if($count++ % 2 eq 0);