* arts-2-1-531

* src/docserver.cc (Docserver::insert_title):

Add space between literal and identifier as required by C++11.

git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8262 aaf1aab0-4228-0410-ad68-8dceda47f409
* arts-2-1-532

* src/m_cloudbox.cc, src/methods.cc:

(pnd_fieldCalc): Add flag to enable zeropadding.
Implemented only for 1D. Reimplemented the 1D case to reuse the
existing GriddedFieldPRegrid method instead of duplicating the
interpolation code.

git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8263 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-533

        * src/gas_abs_lookup.cc (GasAbsLookup::Extract): Commented out
	runtime error check that reference VMR is not zero.

        * src/workspace.cc (abs_f_interp_order): Added this WSV. (Not yet
	used anywhere.)

        * controlfiles/general/general.arts: Initialize abs_f_interp_order
	to zero (no frequency interpolation).



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8264 aaf1aab0-4228-0410-ad68-8dceda47f409
	* arts-2-1-534

	* src/m_abs_lookup.cc (abs_lookupSetupWide) Set all plain VMRs
	(except N2, O2, H2O) to a default value of 1e9 (was 0
	before). Zero works for LBL absorption, but may be problematic for
	continua.



git-svn-id: https://www.sat.ltu.se/svn/rt/arts/trunk@8265 aaf1aab0-4228-0410-ad68-8dceda47f409