indegree/outdegree arrow head completed
add new function for indegree outdegree representation
resolve arrow head problem
incompleted and completed triad arrow head problem resolve
Merge pull request #47 from gihantharanga/master

chain note
cc analysis added
stroke style changes
Merge pull request #48 from kkasunperera/master

stroke style changes
data resource added to cc analysis
Merge pull request #50 from gihantharanga/master

view graph commited
text change
Merge pull request #51 from kkasunperera/master

text change
Merge branch 'master' of https://github.com/tharindu99/visualizer into tharindu99-master

Conflicts:
	src/main/java/org/karsha/visualizer/PostDataServ.java
	src/main/webapp/Quater_view.jsp
	src/main/webapp/index.jsp
	src/main/webapp/js/app.js
	src/main/webapp/js/function.js
Merge branch 'master' of https://github.com/tharindu99/visualizer into tharindu99-master

Conflicts:
	src/main/java/org/karsha/visualizer/PostDataServ.java
	src/main/webapp/Quater_view.jsp
	src/main/webapp/index.jsp
	src/main/webapp/js/app.js
	src/main/webapp/js/function.js
Merge branch 'tharindu99-master'
Merge pull request #52 from kkasunperera/master

resolve conflicts
canvas bug resolved