General pom clean up.
RoboGuice project now passes checkstyle
Add quality tools to RoboGuice : findbugs and pmd, with a few exceptions.
Everything is merged with nativeFragments. emmby comments taken into account.
for some reason, intellij13 insisted on this
Fix misleading stacktrace and disable pmd until we can figure out a better solution
Merge pull request #169 from roboguice/stephanenicolas-clean-pom

Stephanenicolas clean pom
Merge remote-tracking branch 'origin/master'

Conflicts:
	additional-tests/pom.xml
	roboguice/src/main/java/roboguice/config/DefaultRoboModule.java
	roboguice/src/main/java/roboguice/inject/SystemServiceProvider.java
print out checkstyle errors to console
Revert "temporarily remove @ContentView from demo, it's causing problems with annotation processing, not sure why yet"

Whoops, checked ee7cf0d05847cb4a69d7084e87f90e5c9a24eaa2 into the wrong branch

This reverts commit ee7cf0d05847cb4a69d7084e87f90e5c9a24eaa2.
Add native only RoboPreferenceFragment. No equivalent in support lib. Solves https://github.com/roboguice/roboguice/issues/31
Fixes
Merge pull request #189 from lbrasseur/fixes

Injecting resources by name in a library doesn't work
Android as first class citizen on Travis CI

Preview on travis-ci/travis-ci#1395
potential fix? for build error on travis

[ERROR] error: error reading /home/travis/.m2/repository/org/ow2/asm/asm-commons/4.1/asm-commons-4.1.jar; invalid LOC header (bad signature)
Merge pull request #195 from roboguice/gildegoma-welcome-android-on-travis

Gildegoma welcome android on travis
New authentication tokens for sonatype
Fix for following during mvn release:prepare:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-release-plugin:2.0:prepare (default-cli) on project roboguice-aggregator: The artifact (org.roboguice:roboguice) requires a different version (3.0-alpha-2) than what is found (${project.version}) for the expression (roboguice.version) in the project (org.roboguice:astroboy). -> [Help 1]
[maven-release-plugin] prepare release roboguice-aggregator-3.0-alpha-2
[maven-release-plugin] rollback the release of roboguice-aggregator-3.0-alpha-2