added new tutorial about Eclipse configuration
added extra section how to set code style in Eclipse
Merge pull request #5 from KoenBuys/docs

Wrote a tutorial on using Eclipse with PCL
Fix inline not permitted on data

Should fix compilation on MSVC, see:
http://www.pcl-users.org/Building-latest-Trunk-td4026727.html
Merge pull request #6 from jspricke/master

windows compiler fix