Update readme.md
Update readme.md

- Plugins versions were outdated and written for earlier versions of ES
- Versions updated to latest available for ES 1.3.4

0x46616c6b/Elastica,eilgin/Elastica,sugarcrm/Elastica,Southparkfan/Elastica,fubuki/Elastica,kartikm/Elastica,webdevsHub/Elastica,p365labs/Elastica,ruflin/Elastica,ewgRa/Elastica,webdevsHub/Elastica,im-denisenko/Elastica,miniplay/Elastica,falconavs/Elastica,eilgin/Elastica,fubuki/Elastica,im-denisenko/Elastica,markeilander/Elastica,jeancsil/Elastica,piotrantosik/Elastica,ARAMISAUTO/Elastica,vlajos/Elastica,revinate/Elastica,JustinHook/Elastica,revinate/Elastica,markeilander/Elastica,miniplay/Elastica,Mosoc/Elastica,Jmoati/Elastica,jeancsil/Elastica,giorrrgio/Elastica,piotrantosik/Elastica,Mosoc/Elastica,ebernhardson/Elastica,splitice/Elastica,Jmoati/Elastica,Southparkfan/Elastica,stof/Elastica,JustinHook/Elastica,giovannialbero1992/Elastica,giorrrgio/Elastica,kartikm/Elastica,pborreli/Elastica,pborreli/Elastica,sugarcrm/Elastica,vlajos/Elastica,ewgRa/Elastica,ebernhardson/Elastica,giovannialbero1992/Elastica,0x46616c6b/Elastica,Gasol/Elastica,stof/Elastica,ARAMISAUTO/Elastica,Gasol/Elastica,falconavs/Elastica,p365labs/Elastica