Update crystal-db ~> 0.10.0 and Crystal 0.35.0 for logging support (#58)

* Update crystal-db for logging support

* Update sample

* Update to crystal-db ~> 0.10.0

samples/memory.cr

@@ -8,7 +8,7 @@ DB.open "sqlite3://%3Amemory%3A" do |db|
   args = [] of DB::Any
   args << "Sarah"
   args << 33
-  db.exec "insert into contacts values (?, ?)", args
+  db.exec "insert into contacts values (?, ?)", args: args
 
   puts "max age:"
   puts db.scalar "select max(age) from contacts" # => 33

shard.yml

@@ -4,12 +4,12 @@ version: 0.16.0
 dependencies:
   db:
     github: crystal-lang/crystal-db
-    version: ~> 0.9.0
+    version: ~> 0.10.0
 
 authors:
   - Ary Borenszweig <aborenszweig@manas.tech>
   - Brian J. Cardiff <bcardiff@manas.tech>
 
-crystal: 0.28.0
+crystal: 0.35.0
 
 license: MIT

src/sqlite3/connection.cr

@@ -9,11 +9,7 @@ class SQLite3::Connection < DB::Connection
   end
 
   def self.filename(uri : URI)
-    {% if compare_versions(Crystal::VERSION, "0.30.0-0") >= 0 %}
+    URI.decode_www_form((uri.host || "") + uri.path)
-      URI.decode_www_form((uri.host || "") + uri.path)
-    {% else %}
-      URI.unescape((uri.host || "") + uri.path)
-    {% end %}
   end
 
   def build_prepared_statement(query) : Statement

src/sqlite3/statement.cr

@@ -1,7 +1,7 @@
 class SQLite3::Statement < DB::Statement
-  def initialize(connection, sql)
+  def initialize(connection, command)
-    super(connection)
+    super(connection, command)
-    check LibSQLite3.prepare_v2(sqlite3_connection, sql, sql.bytesize + 1, out @stmt, nil)
+    check LibSQLite3.prepare_v2(sqlite3_connection, command, command.bytesize + 1, out @stmt, nil)
   end
 
   protected def perform_query(args : Enumerable) : DB::ResultSet