secure vault password management tool added pagination and css 

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179365 a5903396-d722-0410-b921-86c7d4935375
removed additional page which from secure vault password management tool

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179367 a5903396-d722-0410-b921-86c7d4935375
Applied TA-681 to add test class gzip compression test

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179368 a5903396-d722-0410-b921-86c7d4935375