Add UConverter class (ICU's UConverter API)

RFC at http://wiki.php.net/rfc/uconverter

Author: sgolemon

ext/intl/config.m4

@@ -34,6 +34,7 @@ if test "$PHP_INTL" != "no"; then
     common/common_error.c \
 	common/common_enum.cpp \
 	common/common_date.cpp \
+    converter/converter.c \
     formatter/formatter.c \
     formatter/formatter_main.c \
     formatter/formatter_class.c \
@@ -86,6 +87,7 @@ if test "$PHP_INTL" != "no"; then
     idn/idn.c \
     $icu_spoof_src, $ext_shared,,$ICU_INCS -Wno-write-strings)
   PHP_ADD_BUILD_DIR($ext_builddir/collator)
+  PHP_ADD_BUILD_DIR($ext_builddir/converter)
   PHP_ADD_BUILD_DIR($ext_builddir/common)
   PHP_ADD_BUILD_DIR($ext_builddir/formatter)
   PHP_ADD_BUILD_DIR($ext_builddir/normalizer)

ext/intl/config.w32

@@ -26,6 +26,9 @@ if (PHP_INTL != "no") {
 				common_enum.cpp \
 				common_date.cpp \
 				", "intl");
+		ADD_SOURCES(configure_module_dirname + "/converter", "\
+				converter.c \
+				", "intl");
 		ADD_SOURCES(configure_module_dirname + "/formatter", "\
 				formatter.c \
 				formatter_attr.c \