Rename all classes, attributes, fields, etc. that has something to do with Security Roles from *role* to *securityRole* so that it does not mix up with component roles

[jiracekz]

cz.cuni.mff.d3s.deeco.annotations.RoleDefinition
cz.cuni.mff.d3s.deeco.annotations.RoleParam
cz.cuni.mff.d3s.deeco.annotations.HasRole
cz.cuni.mff.d3s.deeco.annotations.HasRoleMultiple