squid: bump to version 3.5.13

Switch to bz2 tarball since there doesn't seem to be an xz release this
time around.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/squid/squid.hash

@@ -1,3 +1,3 @@
-# From http://www.squid-cache.org/Versions/v3/3.5/squid-3.5.12.tar.xz.asc
-md5	50016bf6e2d3a3a186a6c7236d251f63	squid-3.5.12.tar.xz
-sha1	59b0dcb2c9c04f1a0586f7a1f346197ddb6d5be5	squid-3.5.12.tar.xz
+# From http://www.squid-cache.org/Versions/v3/3.5/squid-3.5.13.tar.bz2.asc
+md5	3fccd1c072433bb896374a832f608b7d	squid-3.5.13.tar.bz2
+sha1	9bf3b803752c019cb2ddf15afa20f21fa9d385e3	squid-3.5.13.tar.bz2

package/squid/squid.mk

@@ -5,8 +5,8 @@
 ################################################################################
 
 SQUID_VERSION_MAJOR = 3.5
-SQUID_VERSION = $(SQUID_VERSION_MAJOR).12
-SQUID_SOURCE = squid-$(SQUID_VERSION).tar.xz
+SQUID_VERSION = $(SQUID_VERSION_MAJOR).13
+SQUID_SOURCE = squid-$(SQUID_VERSION).tar.bz2
 SQUID_SITE = http://www.squid-cache.org/Versions/v3/$(SQUID_VERSION_MAJOR)
 SQUID_LICENSE = GPLv2+
 SQUID_LICENSE_FILES = COPYING