Prep for release 0.0.4.

Changes.txt

@@ -2,6 +2,22 @@
 @page changes Changes
 
 
+
+## 0.0.4 March 1 2015
+
+- Added `worksheet_set_margins()` function to set top, bottom, left and right
+  margins in a worksheet.
+
+- Fix for issue where format objects were written to the file in the order of
+  creation rather than the order of use. This issue caused incorrect formats
+  in cells.
+  Issue [#3](https://github.com/jmcnamara/libxlsxwriter/issues/3).
+
+- Fix for issue where tmp files in `constant_memory` mode weren't closed
+  until application exited.
+  Issue [#1](https://github.com/jmcnamara/libxlsxwriter/issues/1).
+
+
 ## 0.0.3 January 7 2015
 
 -   Added worksheet page setup methods.

include/xlsxwriter.h

@@ -18,6 +18,6 @@
 #include "xlsxwriter/format.h"
 #include "xlsxwriter/utility.h"
 
-#define LXW_VERSION "0.0.3"
+#define LXW_VERSION "0.0.4"
 
 #endif /* __LXW_XLSXWRITER_H__ */

include/xlsxwriter/worksheet.h

@@ -792,14 +792,32 @@ void worksheet_set_page_view(lxw_worksheet *worksheet);
  */
 void worksheet_set_paper(lxw_worksheet *worksheet, uint8_t paper_type);
 
+/**
+ * @brief Set the worksheet margins for the printed page.
+ *
+ * @param worksheet Pointer to a lxw_worksheet instance to be updated.
+ * @param left    Left margin in inches.   Excel default is 0.7.
+ * @param right   Right margin in inches.  Excel default is 0.7.
+ * @param top     Top margin in inches.    Excel default is 0.75.
+ * @param bottom  Bottom margin in inches. Excel default is 0.75.
+ *
+ * The `set_margins()` function is used to set the margins of the worksheet
+ * when it is printed. The units are in inches. Specifying `-1` for any
+ * parameter will give the default Excel value as shown above.
+ *
+ * @code
+ *    worksheet_set_margins(worksheet, 1.3, 1.2, -1, -1);
+ * @endcode
+ *
+ */
 void worksheet_set_margins(lxw_worksheet *worksheet, double left,
                            double right, double top, double bottom);
 
 /**
  * @brief Set the order in which pages are printed.
  *
  * @param worksheet Pointer to a lxw_worksheet instance to be updated.
-*
+ *
  * The `print_across()` function is used to change the default print
  * direction. This is referred to by Excel as the sheet "page order":
  *