Increased VM CPUs and memory to replicate Travis.

Increased virtual machine memory and CPUs to bring them in-line with
Travis images.

This also drastically increases the performance of tests running on the
Vagrant image.
Increased test speed by disabling redundant init.

Increased the speed of the integration tests by disabling redundant m2e
initialisation.
Fix: redundant dep causes build instability.

Removed redundant dependency causing build instability. This also
increases the speed of builds.
Test against latest m2e for pre-Luna releases.

Upgraded tests for pre-Luna Eclipse release (Indigo, Juno and Kepler)
to run against latest version of the 1.4.x m2e plugin.
Display stack traces during continuous build.
Hardcode platform provided dependencies

We remove the dependencies (and transitive dependencies) of the Android
artifact from the Maven classpath container, since the Android library
entry already contains these classes. Currently we do with this
dynamically with Aether, resolving all the dependencies and removing
them. Unfortunately we have problems with Aether. This commit replaces
resolution with Aether by simply returning the hardcoded dependency
lists for the artifacts.

https://github.com/rgladwell/m2e-android/issues/259
Fix: update site deployment failing.

https://github.com/rgladwell/m2e-android/issues/284
Merge pull request #263 from WonderCsabo/239_hardcodeAndroidDependencies

Hardcode platform provided dependencies.
Modifying classpath honors previous attributes

When the output location of a sourcepath entry was modified by
m2e-android, it created a whole new classpath entry with default
values, so properties added to the old entry by m2e was dropped. This
new implementation just modifies the old entry object, so all
attributes added by m2e are retained. Also when the Maven Container
was set as exported, the attributes of the old entry was not copied
into the new entry. Now all attributes are copied to the new entry.

https://github.com/rgladwell/m2e-android/issues/182
Added test to verify classpath attributes retained