fix separated character from space to tab
Merge branch 'data'
Squashed commit of the following:

commit b57714499283486c90448fbf582c05df348553a9
Author: Yuu ISHIKAWA <yuu.ishikawa@gmail.com>
Date:   Tue Jun 17 11:32:19 2014 +0900

    Add test script for SVM model

commit 3c92f1c29242bc3d10ba8156ca930adc8b03e169
Author: Yuu ISHIKAWA <yuu.ishikawa@gmail.com>
Date:   Tue Jun 17 11:04:08 2014 +0900

    Save default trained model

commit 4581b3b3418765feae2549f808a511596d08266a
Author: Yuu ISHIKAWA <yuu.ishikawa@gmail.com>
Date:   Mon Jun 16 18:39:21 2014 +0900

    Add training script

commit 634179b8509ca314fadd482b798ead7065d91031
Author: Yuu ISHIKAWA <yuu.ishikawa@gmail.com>
Date:   Mon Jun 16 16:47:20 2014 +0900

    modify codes

commit a6ec986d001c965b901f78ff97786ae93a9d4ad7
Author: Yuu ISHIKAWA <yuu.ishikawa@gmail.com>
Date:   Mon Jun 16 15:41:44 2014 +0900

    rebase master