Revert "unixodbc: Update to 2.3.7"

This reverts commit 6d6c15e1e9.

The package no longer cross-compiles when building for the x86/64 target
on an x86/64, resulting in the following error:

Package unixodbc is missing dependencies for the following libraries:
libc.so.6
libpthread.so.0

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

libs/unixodbc/Makefile

@@ -8,19 +8,16 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=unixodbc
-PKG_VERSION:=2.3.7
-PKG_RELEASE:=1
+PKG_VERSION:=2.3.4
+PKG_RELEASE:=5
 
+PKG_SOURCE_URL:=ftp://ftp.unixodbc.org/pub/unixODBC/
 PKG_SOURCE:=unixODBC-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://www.unixodbc.org
-PKG_HASH:=45f169ba1f454a72b8fcbb82abd832630a3bf93baa84731cf2949f449e1e3e77
-
-PKG_MAINTAINER:=Thomas Heil <heil@terminal-consulting.de>
-PKG_LICENSE:=prog GPL libs LGPL
-PKG_CPE_ID:=cpe:/a:unixodbc:unixodbc
-
+PKG_HASH:=2e1509a96bb18d248bf08ead0d74804957304ff7c6f8b2e5965309c632421e39
 PKG_BUILD_DIR:=$(BUILD_DIR)/unixODBC-$(PKG_VERSION)
 HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/unixODBC-$(PKG_VERSION)
+PKG_MAINTAINER:=Thomas Heil <heil@terminal-consulting.de>
+PKG_LICENSE:=prog GPL libs LGPL
 HOST_BUILD_DEPENDS:=unixodbc
 
 # if your other package depends on unixodbc and needs
@@ -39,7 +36,7 @@ CONFIGURE_ARGS += \
 define Package/unixodbc/Default
   SUBMENU:=database
   TITLE:=unixODBC
-  URL:=http://www.unixodbc.org
+  URL:=http://www.unixodbc.org/
 endef
 
 define Package/unixodbc