Added localisation strings for "Change username" feature
feat(crits): Make crit hits boost MP

Another nudge to make STR more attractive: critical hit on a To-Do multiplies MP gain.
chore(i18n): update locales
fix(dilatory): update rewards: 0gp, 0xp, food drops
fix(dilatory): add honey https://twitter.com/ogbajoj/status/489515513148497920
refactor(dotSet): move dotSet & dotGet to exports
feat(dilatory): add dilatory achievement
Merge pull request #234 from HabitRPG/sabe/crits

feat(crits): Make crit hits boost MP
Merge pull request #226 from 3onyc/feature/username-change

Implement "Change username" feature
Fixed a typo (chose --> choose)
Merge pull request #248 from Omnomnobot/patch-2

Fixed a typo (chose --> choose)