#16 added dependency to jknob
#16 directive for level of satisfaction emphasis
#16 jquery knob directive
#16 directive to edit criteriaEmphases
#16 decision strategy directy that consists of criteriaEmphasis and lse directive
#16 manager directive for decision strategies
#16 integrating the decision strategy manager in the demo app
 #16 fixed decisionStrategy binding problems.

when the criteriaEmhpases and levelOfSatisfactionEmphasis directives are
initialized, already bounded values are overriden.
#16 css animations for persist buttons
#16 css animations for persist decision strategy buton
#16 integrating decisionStrategy manager in demo app
#16 corrected identifier for lse items in the template
 #16 fix bug with criteriaEmphases binding

it can happen that an already bounded criteriaEmphases object is
overriden during the initialisation of the directive
 #16 first version of the ranking table

the first version of the ranking table only shows the name, score and
rank of the selected worldstates
 #16 use worldstate ranking table in the demo app
#16 ranking is not always correct
removed typo in LevelOfEmphasisController

this typo was the reason why the over emphasise positive option could
not be choosen by the user. #16
spelling corrections in the level of emphasis directive
#16 adjusting the value of jquery knob only on release
#16 initialise criteria emphasis from the bounded property