Reorganize packages, closes #79

- All packages go into either cmd or pkg directories
- Most packages renamed
- Server packages moved into pkg/server
- sanitize moved into webui, as that's the only place it's used
- filestore moved into pkg/storage/file
- Makefile updated, and PKG variable use fixed

pkg/webui/routes.go

@@ -0,0 +1,35 @@
+// Package webui powers Inbucket's web GUI
+package webui
+
+import (
+	"github.com/gorilla/mux"
+	"github.com/jhillyerd/inbucket/pkg/server/web"
+)
+
+// SetupRoutes populates routes for the webui into the provided Router
+func SetupRoutes(r *mux.Router) {
+	r.Path("/").Handler(
+		web.Handler(RootIndex)).Name("RootIndex").Methods("GET")
+	r.Path("/monitor").Handler(
+		web.Handler(RootMonitor)).Name("RootMonitor").Methods("GET")
+	r.Path("/monitor/{name}").Handler(
+		web.Handler(RootMonitorMailbox)).Name("RootMonitorMailbox").Methods("GET")
+	r.Path("/status").Handler(
+		web.Handler(RootStatus)).Name("RootStatus").Methods("GET")
+	r.Path("/link/{name}/{id}").Handler(
+		web.Handler(MailboxLink)).Name("MailboxLink").Methods("GET")
+	r.Path("/mailbox").Handler(
+		web.Handler(MailboxIndex)).Name("MailboxIndex").Methods("GET")
+	r.Path("/mailbox/{name}").Handler(
+		web.Handler(MailboxList)).Name("MailboxList").Methods("GET")
+	r.Path("/mailbox/{name}/{id}").Handler(
+		web.Handler(MailboxShow)).Name("MailboxShow").Methods("GET")
+	r.Path("/mailbox/{name}/{id}/html").Handler(
+		web.Handler(MailboxHTML)).Name("MailboxHtml").Methods("GET")
+	r.Path("/mailbox/{name}/{id}/source").Handler(
+		web.Handler(MailboxSource)).Name("MailboxSource").Methods("GET")
+	r.Path("/mailbox/dattach/{name}/{id}/{num}/{file}").Handler(
+		web.Handler(MailboxDownloadAttach)).Name("MailboxDownloadAttach").Methods("GET")
+	r.Path("/mailbox/vattach/{name}/{id}/{num}/{file}").Handler(
+		web.Handler(MailboxViewAttach)).Name("MailboxViewAttach").Methods("GET")
+}