Merge pull request #323 from rqlite/more_doc_g

More GoDoc

cmd/rqlite/main.go

@@ -1,3 +1,4 @@
+// Command rqlite is the command-line interface for rqlite.
 package main
 
 import (

cmd/rqlited/main.go

@@ -1,12 +1,11 @@
 /*
-rqlite -- replicating SQLite via the Raft consensus protocol..
+Command rqlited is the rqlite server.
 
-rqlite is a distributed system that provides a replicated relational database,
+rqlite is a lightweight, distributed system that provides a replicated
-using SQLite as the storage engine.
+relational database, using SQLite as the storage engine. rqlite is written
-
+in Go and uses Raft to achieve consensus across all the instances of the
-rqlite is written in Go and uses Raft to achieve consensus across all the
+SQLite databases. rqlite ensures that every change made to the database is
-instances of the SQLite databases. rqlite ensures that every change made to
+made to a majority of underlying SQLite files, or none-at-all.
-the database is made to a majority of underlying SQLite files, or none-at-all.
 */
 
 package main