patch from Søren Erland Vestø for additional wxCalendarCtrl styles (also moved them all to calctrl.h from defs.h)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12262 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/changes.txt

@@ -43,6 +43,7 @@ All (GUI):
 - polygon support in wxRegion (Klaas Holwerda)
 - wxStreamToTextRedirector to allow easily redirect cout to wxTextCtrl added
 - fixed bug with using wxExecute() to capture huge amounts of output
+- new wxCalendarCtrl styles added (S<>ren Erland Vest<73>)
 - wxDirSelector() added (Paul A. Thiessen)
 
 wxHTML:

docs/latex/wx/calctrl.tex

@@ -56,6 +56,8 @@ is changed, so you will often want to update them in
 \twocolitem{\windowstyle{wxCAL\_SHOW\_HOLIDAYS}}{Highlight holidays in the calendar}
 \twocolitem{\windowstyle{wxCAL\_NO\_YEAR\_CHANGE}}{Disable the year changing}
 \twocolitem{\windowstyle{wxCAL\_NO\_MONTH\_CHANGE}}{Disable the month (and, implicitly, the year) changing}
+\twocolitem{\windowstyle{wxCAL\_SHOW\_SURROUNDING\_WEEKS}}{Show the neighbouring weeks in the previous and next months}
+\twocolitem{\windowstyle{wxCAL\_SEQUENTIAL\_MONTH\_SELECTION}}{Use alternative, more compact, style for the month and year selection controls.}
 \end{twocollist}
 
 The default calendar style is {\tt wxCAL\_SHOW\_HOLIDAYS}.