Updating CHANGELOG for 0.7.0 release.
Updating CHANGELOG for 0.7.0 release.

protochron/aurora,apache/aurora,rdelval/aurora,crashlytics/aurora,rosmo/aurora,medallia/aurora,shahankhatch/aurora,thinker0/aurora,kidaa/aurora,mschenck/aurora,medallia/aurora,mschenck/aurora,shahankhatch/aurora,crashlytics/aurora,kidaa/aurora,apache/aurora,crashlytics/aurora,rdelval/aurora,kidaa/aurora,medallia/aurora,protochron/aurora,shahankhatch/aurora,rdelval/aurora,apache/aurora,wfarner/aurora,medallia/aurora,thinker0/aurora,shahankhatch/aurora,wfarner/aurora,rosmo/aurora,protochron/aurora,rdelval/aurora,medallia/aurora,rosmo/aurora,thinker0/aurora,wfarner/aurora,protochron/aurora,protochron/aurora,thinker0/aurora,crashlytics/aurora,rosmo/aurora,mschenck/aurora,wfarner/aurora,shahankhatch/aurora,mschenck/aurora,protochron/aurora,kidaa/aurora,apache/aurora,crashlytics/aurora,thinker0/aurora,wfarner/aurora,rosmo/aurora,rdelval/aurora,medallia/aurora,rosmo/aurora,thinker0/aurora,mschenck/aurora,shahankhatch/aurora,mschenck/aurora,rdelval/aurora,wfarner/aurora,apache/aurora,apache/aurora,kidaa/aurora,kidaa/aurora,crashlytics/aurora