member accesibility issue with bcc
member accesibility issue with bcc

In order for struct mitem to access MAX_ALLOC_NB, the previous should
be declared as public.This fixes a bcc compiler issue.

mathstuf/oce,tpaviot/oce,Tridify/oce,heartvalve/oce,BenoitPerrot/oce,BenoitPerrot/oce,finetjul/oce,heartvalve/oce,mathstuf/oce,heartvalve/oce,finetjul/oce,BenoitPerrot/oce,tpaviot/oce,EvgeneOskin/oce,tpaviot/oce,finetjul/oce,finetjul/oce,Tridify/oce,EvgeneOskin/oce,heartvalve/oce,Tech-XCorp/oce,tpaviot/oce,EvgeneOskin/oce,mathstuf/oce,Tridify/oce,BenoitPerrot/oce,mathstuf/oce,EvgeneOskin/oce,Tech-XCorp/oce,tpaviot/oce,Tech-XCorp/oce,BenoitPerrot/oce,heartvalve/oce,finetjul/oce,mathstuf/oce,EvgeneOskin/oce,Tridify/oce,Tridify/oce,Tech-XCorp/oce,Tech-XCorp/oce