Added assign button in the story view
Merge remote-tracking branch 'Github/master' into 4_AddButtonAssignPair

Conflicts:
	res/values/strings.xml
	src/se/chalmers/group4/codenavigator/AssigningpairActivity.java
	src/se/chalmers/group4/codenavigator/StoryViewActivity.java
Merge pull request #22 from EDA397-GROUP4/4_AddButtonAssignPair

add button assign pair