Merge remote-tracking branch 'origin/master'

# Conflicts:
#	README.md

test/testsslproxy

@@ -1,10 +0,0 @@
-#! /bin/sh
-
-echo 'Testing a lot of proxy conditions.'
-echo 'Some of them may turn out being invalid, which is fine.'
-for auth in A B C BC; do
-    for cond in A B C 'A|B&!C'; do
-	sh ./testssl $1 $2 $3 "-proxy -proxy_auth $auth -proxy_cond $cond"
-	if [ $? = 3 ]; then exit 1; fi
-    done
-done