Switch to a stable Gradle release

[nalbion]

Error:Cause: https://downloads.gradle.org/distributions-snapshots/gradle-4.1-20170712173431+0000-bin.zip

[nalbion]

I can't run it anywhere...

Unzipping ...

Generating JAR file 'gradle-api-4.1-milestone-1.jar'
Generating JAR file 'gradle-script-kotlin-extensions-0.9.1-4.1-milestone-1.jar'
e: /home/nalbion/workspace/src/github.com/openasr/idear/build.gradle.kts:12:1: Unresolved reference: intellij
e: /home/nalbion/workspace/src/github.com/openasr/idear/build.gradle.kts:13:3: Unresolved reference: pluginName
e: /home/nalbion/workspace/src/github.com/openasr/idear/build.gradle.kts:14:3: Unresolved reference: updateSinceUntilBuild
e: /home/nalbion/workspace/src/github.com/openasr/idear/build.gradle.kts:15:3: Unresolved reference: setPlugins

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'idear'.
> Could not open cache directory 1jyr8f6pfpbrf96ldc430i4jx (/home/nalbion/.gradle/caches/4.1-milestone-1/gradle-script-kotlin/1jyr8f6pfpbrf96ldc430i4jx).
   > Internal error: unable to compile script, see log for details

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED in 28s
Internal error: unable to compile script, see log for details
10:45:08 PM: External task execution finished 'runIde'.

[breandan]

Fixed, closing.