On branch master

Initial commit
	new file:   ImageMetaData.csproj
	new file:   ImageMetaData.sln
	new file:   MainForm.Designer.cs
	new file:   MainForm.cs
	new file:   MainForm.resx
	new file:   Program.cs
	new file:   Properties/AssemblyInfo.cs
	new file:   Properties/Resources.Designer.cs
	new file:   Properties/Resources.resx
	new file:   Properties/Settings.Designer.cs
	new file:   Properties/Settings.settings
add .gitignore
4バイトデータの表示に対応。
テキストボックスに縦スクロールバー表示
画像の表示をストレッチ
change form design.
Merge remote-tracking branch 'ImageMetaData/master'