D-2

v-1.2.0
---
1. save record through => post method
	==> DROP
D-2

v-1.2.0.1
---
1. post => succeeded
D-2

v-1.2.0.2
---
1. create a new Text instance
2. save data => done
D-2

v-1.2.1.1
---
1. modify view => texts/index
	==> done