Fix the travis shallow clone issue (#121)

Author: xRahul

.travis.yml

@@ -2,6 +2,11 @@ language: android
 jdk: oraclejdk8
 sudo: required
 dist: precise
+
+# Added to avoid shallow clone issue
+git:
+  depth: false
+
 addons:
   sonarcloud:
     organization: "xrahul-github" # the key of the org you chose at step #3

README.md

@@ -37,8 +37,7 @@
 ### Tech Stack
 
 * React Native
-  * react-native-background-fetch
-  * react-native-background-task
+  * react-native-background-timer
   * react-native-push-notification
 * moment.js
 
@@ -52,7 +51,6 @@
 * You would need android tools and java
 * Generate a Key by following: [https://facebook.github.io/react-native/docs/signed-apk-android.html](https://facebook.github.io/react-native/docs/signed-apk-android.html)
 * run `yarn` to install dependencies
-* run `react-native link` to link the dependencies
 * run on connected android device using: `react-native run-android`
 * build the signed apks using: `cd android && ./gradlew assembleRelease`