Gradle-aware make differents with gradle task

[xcv58]

The Gradle-aware make can't recognize the *Maybe task we injected.

[xcv58]

gradle.projectsEvaluated only works for command line.
In Android Studio, dependsOn in gradle.projectsEvaluated doesn't work.

We can use afterEvaluate to avoid this issue. But it requires change of build.gradle for every subproject.

One possible way is: using a custom plugin for every project that using maybe syntax

apply plugin: 'edu.buffalo.cse.maybe.application'
apply plugin: 'edu.buffalo.cse.maybe.library'

to replace original android plugins:

apply plugin: 'com.android.application'
apply plugin: 'com.android.library'

Like the official Application plugin

Applying the Application plugin also implicitly applies the Java plugin.

It's reasonable than use the top-level build.gradle to indicate which subproject use maybe syntax.