donot allow delete for ircc

Signed-off-by: Blaise Fonseca <blaisefonseca@hotmail.com>
remove test watermark from pdf

Signed-off-by: Blaise Fonseca <blaisefonseca@hotmail.com>
add cache parameter to loadrecords for loading ref measures

Signed-off-by: Blaise Fonseca <blaisefonseca@hotmail.com>