Markdown fixups in the control planning document.

controlcandidates.md

@@ -27,7 +27,7 @@ GTK+
 		- same for GtkColorButton
 	- GtkIconView
 	- GtkSeparator (I think Windows makes this a mode of Static controls?)
-notes to self:
+- notes to self:
 	- groupbox is GtkFrame
 	- GtkTreeView can do tree views and Tables
 
@@ -46,11 +46,11 @@ COCOA
 	- NSColorWell is the color button
 	- NSOpenGLView for OpenGL; need to see how much OpenGL-specific stuff I need to expose
 	- NSRuleEditor/NSPredicateEditor look nice too but
-notes to self:
+- notes to self:
 	- groupbox is NSBox
 	- non-editable combobox is NSPopUpButton
 	- editable combobox is NSCombobox
 	- don't look at NSForm; though it arranges in the ideal form layout, it only allows single-line text entry fields as controls
 	- NSSecureTextField does password entries
-TODO:
+- TODO:
 	- what does NSPathControl look like?