Apparently Buildship generates these when one uses Import -> Existing
Gradle Project:
<https://discuss.gradle.org/t/buildship-eclipse-plug-in-multiproject-builds/24030/5>.
We can use the Gradle "eclipse" plugin if customizations are
necessary, but my impression is that the intent is to treat ".project"
and ".classpath" as generated files, not sources to be tracked in
source control.
This fixes an Eclipse Plug-In Development warning that reads "Source
folder 'dat/' does not have the output folder in corresponding output
entry 'output..'." It is not the default quick fix that Eclipse
suggests, and I am *definitely* not sure that this is the right way to
fix this problem. (I have nearly zero knowledge of Eclipse plug-in
development.)
That being said, this change does make the warning go away, and `mvn
clean install` without `-DskipTests` still succeeds.
* Fix pom.xml to be like other projects
* Check for existence of nodejs download before re-downloading
* Fix Eclipse config files to be like other projects
Ben Liblit
Julian Dolby
Manu Sridharan
Brian Pfretzschner