Prep for release 0.5.0.

Changes.txt

@@ -2,6 +2,12 @@
 @page changes Changes
 
 
+## 0.5.0 January 5 2017
+
+- Added chart and plot area formatting. See `chart_chartarea_set_line()` and
+  `chart_plotarea_set_line()`.
+
+
 ## 0.4.9 January 4 2017
 
 - Added support for chart patterns. See @ref chart_patterns.

include/xlsxwriter.h

@@ -18,6 +18,6 @@
 #include "xlsxwriter/format.h"
 #include "xlsxwriter/utility.h"
 
-#define LXW_VERSION "0.4.9"
+#define LXW_VERSION "0.5.0"
 
 #endif /* __LXW_XLSXWRITER_H__ */

libxlsxwriter.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name                  = "libxlsxwriter"
-  s.version               = "0.4.9"
+  s.version               = "0.5.0"
   s.summary               = "Libxlsxwriter: A C library for creating Excel XLSX files."
   s.ios.deployment_target = "6.0"
   s.osx.deployment_target = "10.8"