Fix reference to transferCallButton
Adding Jitsi project-specific formatting based on https://jitsi.org/Documentation/CodeConvention in the NetBeans IDE project.
Ignoring folder that should not be in version control.
Merge pull request #45 from dpocock/transfer-button

Fix reference to transferCallButton
Merge pull request #46 from netmackan/nb-formatting

Jitsi code convention formatter in the Netbeans IDE project
Add property to control display of the personPhoto placeholder