Fixed FormFlow button rendering when skipping steps.
Fixed FormFlow button rendering when skipping steps.

When skipping steps the getMaxSteps function by definition returns all possible steps, getLastStep takes into account any skipped steps and allows for correct rendition of next/finish button.
auipga/MopaBootstrapBundle,auipga/MopaBootstrapBundle,naitsirch/mopa-bootstrap-bundle,naitsirch/mopa-bootstrap-bundle,auipga/MopaBootstrapBundle