Bump version to 2.2.1

ChangeLog

@@ -5,7 +5,7 @@ Changes in 2.2.1:
  * Fix plot picking for different zoom levels
  * When choosing a text dataset, fix the mini dataset browser
  * Fix crash when previewing in binary import using Python 3
- * FIx crash when picking points in certain circumstances
+ * Fix crash when picking points in certain circumstances
 
 Changes in 2.2:
  * Notify user updates to Veusz are available

INSTALL

@@ -41,7 +41,7 @@ list a few of the possible method here:
 
 To install on linux to the standard location on the hard disk
 
-# cd veusz-2.2
+# cd veusz-2.2.1
 # python setup.py build
 # su
 [enter root password]
@@ -114,8 +114,8 @@ stage before build, with the parameters:
 If you don't want to install veusz fully or are doing development, it
 can currently be run from its own directory. Do
 
-# tar xzf veusz-2.2.tar.gz                [change version here]
-# cd veusz-2.2
+# tar xzf veusz-2.2.1.tar.gz                [change version here]
+# cd veusz-2.2.1
 # ./run_veusz_inplace
 
 Certain features will be disabled if you do this. You will not be able
@@ -137,8 +137,8 @@ work on all distributions due to glibc/library
 incompatibilities. Simply unpack the tar file and run the main
 executable:
 
-# tar xf veusz-2.2-linux-x86.tar.xz     [change version here]
-# cd veusz-2.2-linux-x86
+# tar xf veusz-2.2.1-linux-x86.tar.xz     [change version here]
+# cd veusz-2.2.1-linux-x86
 # ./veusz
 
 2.2 Installing in Windows

README

@@ -1,5 +1,5 @@
-Veusz 2.2
----------
+Veusz 2.2.1
+-----------
 https://veusz.github.io
 
 Veusz is a scientific plotting package.  It is designed to produce
@@ -12,6 +12,15 @@ SAMP interfaces to its plotting facilities. It also allows for
 manipulation and editing of datasets. Data can be captured from
 external sources such as Internet sockets or other programs.
 
+Changes in 2.2.1:
+ * Fix mouse control for Key widget for different zoom levels
+ * Correct coordinates shown on bottom of screen for different zoom levels
+ * Fix zoom into graph functionality for different zoom levels
+ * Fix plot picking for different zoom levels
+ * When choosing a text dataset, fix the mini dataset browser
+ * Fix crash when previewing in binary import using Python 3
+ * Fix crash when picking points in certain circumstances
+
 Changes in 2.2:
  * Notify user updates to Veusz are available
  * Add support for high DPI displays

VERSION

@@ -1 +1 @@
-2.2
+2.2.1