changelog: ->v0.2.2 (and add a v0.2.1 entry retroactively)

Author: keflavich

CHANGES

@@ -1,12 +1,21 @@
 0.3 (unreleased)
 ----------------
 
+- None yet
+
+0.2.2 (2014-09-10)
+------------------
+
 - Support direct transmission of SQL queries to the SDSS server (#410)
 - Added email/text job completion alert (#407) to the CosmoSim tool (#267).
 - ESO archive now supports HARPS/FEROS reprocessed data queries (#412)
 - IPython notebook checker in the ESO tool is now compatible with regular
   python (#413)
+- Added new tool: ALMA archive query tool
+  http://astroquery.readthedocs.org/en/latest/alma/alma.html
+  (#411)
 
+- setup script and installation fixes
 
 0.2 (2014-08-17)
 ----------------