Updated change log

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 # Version 0.2 (current devel)
 
+- Added option to run an inversion without boundary conditions. This is specified by adding `use_bc = False` in an .ini file. This assumes that the baseline has already been factored into the observations.
+
 - Added tests to test `get_data.py`, including creating, saving, and loading merged data. Refactored inversions tests to reload merged data, instead of creating merged data. 
 
 
@@ -22,7 +24,7 @@
 
 - Added tests that run a full inversion for a small number of iterations
 
-- Added a fix for reading in the correct prior fluxes, when creating the posterior country fluxes and saving everything after the inversion. The prior fluxes are now read directly from the merged data object, and the correct monthly/annual flux is sliced from the full flux object. This includes taking an average flux across a range of months, if the inversion is across mulitple months.
+- Added a fix for reading in the correct prior fluxes, when creating the posterior country fluxes and saving everything after the inversion. The prior fluxes are now read directly from the merged data object, and the correct monthly/annual flux is sliced from the full flux object. This includes taking an average flux across a range of months, if the inversion is across multiple months.
 
 - Added a try/except loop which drops sites from the inversion if the data merge process doesn't work for that site (which normally happens if there's no obs).