update README

README.md

@@ -4,7 +4,6 @@ The Breeding API (BrAPI) is a Standardized RESTful Web Service API Specification
 ## Versions
 Version | Status | Release Date | SwaggerHub | Apiary | Notes
 --|--|--|--|--|--
-[V1.4](https://github.com/plantbreeding/API/tree/V1.4)   | In Development        | Planned: May 10, 2019 |   [DEV](https://app.swaggerhub.com/apis/PlantBreedingAPI/BrAPI/1.4)         |   [DEV](https://brapidev.docs.apiary.io/#)               | [Project](https://github.com/plantbreeding/API/projects/5)
 [V1.3](https://github.com/plantbreeding/API/tree/V1.3)   | Latest Stable Release | Nov 01, 2018          |   [PROD](https://app.swaggerhub.com/apis/PlantBreedingAPI/BrAPI)            |   [PROD](https://brapi.docs.apiary.io/#)                 | [Release Notes](https://github.com/plantbreeding/API/releases/tag/V1.3) / [Change File]()
 [V1.2](https://github.com/plantbreeding/API/tree/V1.2)   | Archived              | Apr 27, 2018          |   [Archive-1.2](https://app.swaggerhub.com/apis/PlantBreedingAPI/BrAPI/1.2) |   [Archive-1.2](https://brapiarchive12.docs.apiary.io/#) | [Release Notes](https://github.com/plantbreeding/API/releases/tag/V1.2) / [Change File](https://github.com/plantbreeding/API/files/1964628/BrAPI_V1-2_Release_Notes.xlsx)
 [V1.1](https://github.com/plantbreeding/API/tree/V1.1)   | Archived              | Jan 26, 2018          |                                                                             |   [Archive-1.1](https://brapiarchive11.docs.apiary.io/#) | [Release Notes](https://github.com/plantbreeding/API/releases/tag/V1.1) / [Change File](https://github.com/plantbreeding/API/files/1668289/BrAPI_V1-1_Release_Notes.xlsx)