If you make multiple file changes in --debug-brk a livesync error will be thrown

Environment

• CLI: 5.0.0-2018-10-12-12475
• Cross-platform modules:
• Android Runtime: 5.0.0-2018-10-12-112221-01

Describe the bug
If you make multiple file changes in --debug-brk a livesync error will be thrown

To Reproduce

• tns debug android --debug-brk

• Open DevTool with the provided URL

• Wait on the breakpoint

• Make changes to the app files
  Actual: Two livesyncs are going to be triggered. An error will be thrown Unable to apply changes for device: 013510615ed33b0a. Error is: Sync operation is taking too long.. If you reconnect the DevTools an error will be thrown Error running script /data/user/0/org.nativescript.templatehelloworldjs/files/internal/livesync.js
  Expected: The changes to be applied and the app to have a breakpoint on the first line of the app.

使用 tns debug android --debug-brk 重现，打开提供的 DevTools URL，在断点处等待，并修改多个应用文件。观察两次 livesync 操作以及 internal/livesync.js 中的错误；当更改成功应用且应用仍停在第一行时，即表示完成。