implement FTC_ImageCache_LookupScaler and FTC_SBitCache_LookupScaler,
which allow us to specify the font size with a FTC_Scaler structure,
hence enabling fractional point sizes, etc...
diff --git a/ChangeLog b/ChangeLog
index 492614d..c48a0b7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2007-05-11  David Turner  <david@freetype.org>
+
+	* src/cache/ftbasic.c, include/freetype/ftcache.h: introduce
+	two new functions FTC_ImageCache_LookupScaler and
+	FTC_SBitCache_LookupScaler that allows us to lookup glyphs using a
+	FTC_Scaler object to specify the size. This allows fractional pixel
+	sizes
+
 2007-05-09  Graham Asher  <graham.asher@btinternet.com>
 
 	* src/truetype/ttinterp.c (Ins_IP), src/autofit/aflatin.c