Update MonetDB to Oct2014-SP1 release and add optional packages

Update MonetDB to Oct2014-SP1
Set the correct readline when building.
Add instructions to install GEOS, UnixODBC, GSL, FITS and Sphinx.
Add libatomic_ops as a recommended dependency.
Also add option to enable the R-integration.
Add gettext and libtool for as building dependencies - they are needed for bootstrapping when building the head.
Remove the JAQL reference, removed in MonetDB Oct2014.
I see. The ```configure``` script itself will also with detect if R is installed on the system. If not, it will disable the R integration module build, even if the option is set.
I still think that a switch for the R module is convenient, for those that need only the default distribution of MonetDB, similarly to the ```with-java``` option. But I can rename it to ```with-r``` for consistency.