considering cached memory when calculating memory consumption
Merge pull request #46 from gayangunarathne/master

PAAS-129 issue fixes
Fix for PAAS-133 - Improve faulty member detection mechanism
Merge pull request #47 from ravihansa3000/fix-faulty-member-handling

Fix for PAAS-133 - Improve faulty member detection mechanism
Merge pull request #48 from gayangunarathne/master

Adding the cleaning of the conf.sh
Test commit
Merge branch 'master' of https://github.com/wso2/private-paas
Applying patch given by IsuruH for PAAS-147
fixing cartridge instances exceeding max limit
Merge pull request #49 from R-Rajkumar/master

Fixing PAAS-148
Update README.md
PAAS-150
Merge pull request #50 from gayangunarathne/stateofarizona

PAAS-150 fixes
Fixing https://wso2.org/jira/browse/PAAS-152
Fixing PAAS-149
Merge branch 'master' of https://github.com/gayangunarathne/private-paas
Fixed the error "ps: write error: Bad file descriptor" during server startup, as already fixed in the carbon 4 kernel (see https://wso2.org/jira/browse/CARBON-14477);
Merge pull request #52 from gayangunarathne/master

Updating Ubuntu patches on EC2 AMI PAAS-99
Merge pull request #53 from AlmavivA/fix-carbon-14477

Fixed the error "ps: write error: Bad file descriptor"
Fixing PAAS-155