add respimage to jsdelivr
Update project jquery to 2.1.3
improve include
Update project lunr.js to v0.5.7
Merge pull request #2794 from aFarkas/respimage

add respimage to jsdelivr
Merge pull request #2797 from jsdelivrbot/jquery/2.1.3

Update project jquery to 2.1.3
Merge pull request #2798 from jsdelivrbot/lunr.js/v0.5.7

Update project lunr.js to v0.5.7