Check for compatibility changes as part of build task.
build with target 1.6
Merge pull request #259 from brharrington/compat-check

Check for compatibility changes as part of build task.
Add BasicDistributionSummary Monitor
Merge pull request #261 from dmuino/distSummary

Add BasicDistributionSummary Monitor
Add min gauge to distribution summary
Merge pull request #262 from dmuino/distSummaryMin

Add min gauge to distribution summary
[Gradle Release Plugin] - pre tag commit:  '0.7.6'.
[Gradle Release Plugin] - new version commit:  '0.7.7-SNAPSHOT'.
Allow both snapshot and release version of jar when performing the compatibility check.
Fix checkCompatibility to work with clean build.
Merge pull request #263 from brharrington/compat-check-release

Fix compat check for release build
Remove deprecation from Contextual monitors. There are valid use cases using these abstractions.
Merge pull request #264 from dmuino/tagging

Remove deprecation from Contextual monitors.
Add servo-internal project
Merge pull request #265 from dmuino/servo-internal

Add servo-internal project
Use a weak reference for NumberGauge
Merge pull request #266 from dmuino/numberGauge

Use a weak reference for NumberGauge
checkstyle fixes to servo-core.
Fix servo-graphite checkstyle violations