Merge pull request #57 from altitudelabs/sentiment

Sentiment
temporary fix for inconsistency between indexList data and moodindexList data
remove console logs
give consistent padding right to sentiment graph
make dotted line in sentiment chart straight horizontal line
add a vertical line after every dotted line to make up for the gradient
Update mood index url
Merge pull request #58 from altitudelabs/mood-index-url

Update mood index url
hotfix thermo 1000%
Merge pull request #59 from altitudelabs/hotfix-thermo

hotfix thermo 1000%
redefine x, y1 and y2 to give proper padding to sentiment chart