[tools] testbot/cgi: Improve the title for multi-word collection / item class names.

[Francois Gouget]

Signed-off-by: Francois Gouget 
---
This will make the titles nicer for the future FailureBlacklist pages.
---
 testbot/lib/ObjectModel/CGI/CollectionPage.pm | 4 +++-
 testbot/lib/ObjectModel/CGI/ItemPage.pm       | 7 +++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/testbot/lib/ObjectModel/CGI/CollectionPage.pm b/testbot/lib/ObjectModel/CGI/CollectionPage.pm
index d59310be5..ddbbd663e 100644
--- a/testbot/lib/ObjectModel/CGI/CollectionPage.pm
+++ b/testbot/lib/ObjectModel/CGI/CollectionPage.pm
@@ -137,7 +137,9 @@ sub GetTitle($)
 {
   my ($self) = @_;

-  return ucfirst($self->{Collection}->GetCollectionName());
+  my $Title = ucfirst($self->{Collection}->GetCollectionName());
+  $Title =~ s/([a-z])([A-Z])/$1 $2/g;
+  return $Title;
 }

sub GenerateTitle($)
diff --git a/testbot/lib/ObjectModel/CGI/ItemPage.pm b/testbot/lib/ObjectModel/CGI/ItemPage.pm
index 66fcab755..567a489fc 100644
--- a/testbot/lib/ObjectModel/CGI/ItemPage.pm
+++ b/testbot/lib/ObjectModel/CGI/ItemPage.pm
@@ -94,8 +94,11 @@ sub GetTitle($)
 {
   my ($self) = @_;

-  return $self->GetParam("Key") ? $self->GetParam("Key") :
-             "Add " . $self->{Collection}->GetItemName();
+  return $self->GetParam("Key") if ($self->GetParam("Key"));
+
+  my $Title = $self->{Collection}->GetItemName();
+  $Title =~ s/([a-z])([A-Z])/$1 $2/g;
+  return "Add $Title";
 }

sub GenerateFormStart($)