Add JUnit Dependency on POM
Added some unit tests and mockito dependency on pom.xml
Added jUnit Test of PreguntaConcreta and PreguntaMultipleChoice
Revert "Added jUnit Test of PreguntaConcreta and PreguntaMultipleChoice"

This reverts commit 94071b7b6af77df05375321464f3aa62ad0f2720.
Added word with the design solution
Merge https://bitbucket.org/norchow/correctordeexamenes into development
Merge branch 'development' of https://bitbucket.org/norchow/correctordeexamenes
add one issue on design solution
Merge https://bitbucket.org/norchow/correctordeexamenes into development
Added jUnit Test of PreguntaConcreta, PreguntaMultipleChoice and PreguntaVoF
Merge branch 'development' of https://bitbucket.org/norchow/correctordeexamenes into development
Added CriterioFiltroMayor and CriterioFiltroPromedio unit tests with Mockito. Added extra function for casting streams to lists
Change some points of the design description
Delete PreguntaTest for being useless
diagrama de clases
Conflict solve. Doc with text and diagram
Solve conflicts
added modifiable diagram
solve conflicts
Merge pull request #2 from norchow/development

Merge Development Branch to Master