Fixed broken totals issue

Wrapped `readCard` in an anonymopus function and passed `$(e.target)` as a parameter.

Fixes https://github.com/Q42/TrelloScrum/issues/38
Merge pull request #39 from bkiers/patch-1

Fixed broken totals issue
list totals update again when moving cards between lists
- list and card points not disappearing anymore
- code cleanup
- added support for half point in point picker [kitglen]
- bugfix not calculating each card upon page load
- changing storypoints updates board again
- bugfix disappearing list totals
version bump
board totals are computed realtime again
bugfix disappearing card titles
bugfix positioning list totals
- when no storypoints at all in board, don't show board totals
- js cleanup
- version bump to 1.34
correct fibonnaci sequence
js cleanup & better performance
excel export works again
Merge remote-tracking branch 'upstream/master'
Merged changes to trelloscrum.js into trelloscrum.user.js
Ignored changes to manifest.json (deleted locally)

Conflicts:
	manifest.json
	trelloscrum.user.js
fix bad merge