Modified for userPrivatePage issue

When we set custom.landing.page.type=userPrivatePage and if user is
logged in first time, it's not able to take user to its private page. As
on first page load when it actually redirects/generate the privatePage,
page doesn't exist. Once user passed through terms & condition and all
other process after first time login, it will generate user's public &
private page. So this code change will allow first time logged user to
take them on private/public page. Thanks to vic for pointing this issue.
Updated latest packaged war
Change way of implementation

Changed LandingPageType from abstract class to interface
Removed Ant based source code

It's hard to maintain both ant & maven source code when any changes in
code. So now I would be following the maven based source code only. If
anyone need ant based source please contact me
@admin@opensourceforlife.com
Update README.md
Added gitignore
Removed eclipse required files
Fix for PACL issue

Fixed issue for below error
"Attempted to get bean property on class
com.liferay.portal.kernel.language.LanguageUtil"

Also updated the latest war