Merge pull request #51 from kkasunperera/master

text change
Merge pull request #52 from kkasunperera/master

resolve conflicts
small set of changes
canvas bug resolved
Merge pull request #53 from gihantharanga/master

canvas bug resolved
Incompleted Triad visualization completed
Merge branch 'master' of https://github.com/Karsha-Project-LSF/visualizer.git
no collision
incompleted triad dash array to plain edge resolved
completed triad dash arrray to plain edge
dashedarrya to complete line
Merge branch 'master' of https://github.com/gihantharanga/visualizer into gihantharanga-master

Conflicts:
	src/main/webapp/js/app.js
Merge branch 'master' of https://github.com/gihantharanga/visualizer into gihantharanga-master

Conflicts:
	src/main/webapp/js/app.js
Merge branch 'master' of https://github.com/gihantharanga/visualizer into gihantharanga-master

Conflicts:
	src/main/webapp/js/app.js
Merge branch 'master' of https://github.com/gihantharanga/visualizer into gihantharanga-master

Conflicts:
	src/main/webapp/js/app.js
Merge branch 'gihantharanga-master'
Merge branch 'master' of https://github.com/gihantharanga/visualizer into gihantharanga-master

Conflicts:
	src/main/webapp/js/app.js