Fix for dojo 1.10 and +

[ricard33]

Version comparision using simple string doesn't work between '1.6' and '1.10' ('1.6' > '1.10'). This patch ensure that we can always versions numbers : * 1.6 < 1.10

This allows to have 'dojoConfig' instead 'djConfig' with versions 1.10 and upper.