Merge pull request #85 from EaseTech/master

pull from master to christiaan.
Merge pull request #93 from EaseTech/master

pull master to christiaan
Merge pull request #94 from EaseTech/master

pull from master to christiaan
Merge pull request #103 from EaseTech/master

pull from master
Added reports (PDF, XLS) for test method duration.
It gives an overview of the duration of the test case (min, max, avg,
count)
Merge pull request #104 from EaseTech/Christiaan

Christiaan. New Reports added.