vendor: Update lego; notes for v0.11.5

Author: mholt

README.md

@@ -76,7 +76,7 @@ Caddy binaries have no dependencies and are available for every platform. Get Ca
 
 ## Build
 
-To build from source you need **[Git](https://git-scm.com/downloads)** and **[Go](https://golang.org/doc/install)** (1.10 or newer). Follow these instruction for fast building:
+To build from source you need **[Git](https://git-scm.com/downloads)** and **[Go](https://golang.org/doc/install)** (1.12 or newer). Follow these instruction for fast building:
 
 - Get the source with `go get github.com/mholt/caddy/caddy` and then run `go get github.com/caddyserver/builds`
 - Now `cd $GOPATH/src/github.com/mholt/caddy/caddy` and run `go run build.go`

dist/CHANGES.txt

@@ -1,6 +1,18 @@
 CHANGES
 
 
+0.11.5 (March 4, 2019)
+- TLS 1.3
+- Built with Go 1.12
+- More organized output at startup
+- internal: Paths are now hidden from other middlewares
+- staticfiles: Allow HEAD method
+- tls: TLS 1.3 default max version (1.2 still default min)
+- tls: Better handling of empty ACME email addresses
+- tls: Removed CBC ciphers from defaults
+- Other minor improvements and bug fixes
+
+
 0.11.4 (February 15, 2019)
 - New -json-to-caddyfile and -caddyfile-to-json flags
 - Fix leaking logging goroutine on SIGUSR1

dist/README.txt

@@ -1,4 +1,4 @@
-CADDY 0.11.4
+CADDY 0.11.5
 
 Website
 	https://caddyserver.com