Updates project versions, minor build fixes

[dannypurcell]

Fixes https://github.com/WhisperSystems/WebSocket-Resources/issues/3

https://github.com/WhisperSystems/WebSocket-Resources/issues/2 will be resolved after a redeploy from the parent directory. I'm guessing the last deployment was done from the library directory to avoid deploying the sample projects so I added a deploy-plugin skip config to those for future convenience.

Uploading: https://oss.sonatype.org/service/local/staging/deploy/maven2/org/whispersystems/websocket-resources/0.3.3/websocket-resources-0.3.3.jar
Uploading: https://oss.sonatype.org/service/local/staging/deploy/maven2/org/whispersystems/websocket-resources/0.3.3/websocket-resources-0.3.3.pom
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Dropwizard Websocket Resources .................... SUCCESS [0.339s]
[INFO] WebSocket-Resources ............................... FAILURE [10.331s]
[INFO] WebSocket-Resources Sample Server Project ......... SKIPPED
[INFO] WebSocket-Resources Sample Client Project ......... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 10.800s
[INFO] Finished at: Sun Jul 24 18:43:16 CDT 2016
[INFO] Final Memory: 38M/981M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.4:deploy (default-deploy) on project websocket-resources: Failed to deploy artifacts: Could not transfer artifact org.whispersystems:websocket-resources:jar:0.3.3 from/to ossrh (https://oss.sonatype.org/service/local/staging/deploy/maven2/): Failed to transfer file: https://oss.sonatype.org/service/local/staging/deploy/maven2/org/whispersystems/websocket-resources/0.3.3/websocket-resources-0.3.3.jar. Return code is: 401, ReasonPhrase:Unauthorized. -> [Help 1]

I can also confirm that https://github.com/WhisperSystems/WebSocket-Resources/issues/1 is fixed in the latest version. mvn clean install -D gpg.skip completes successfully with JDK 1.8 on Windows 10.

[jnorgan]

👍 Can this get merged, please?

[keithyau]

I require to add GPG skip in order to build success

org.apache.maven.plugins maven-gpg-plugin true

[paride]

Another positive feedback: this PR fixes #3 and #2.

[mohd-akram]

Would be nice to have this merged.

[paride]

@mohd-akram but #3 is already fixed, see the latest "Bump version" commits. @moxie0 I think you can close #3 and consequently this PR.

[mohd-akram]

#2 is still an issue however.

[paride]

@mohd-akram True, but this PR won't fix that. I think they are not publishing the package in the maven repository on purpose for some reason I can't guess. Could be related to the fact that this package is GPG signed by default, and they don't want to release the signed version. Even here I can't tell why this package is GPG signed while the other aren't. I really don't know.