Since Ceres is moving to using GitHub for issues, and the Google Code URL in the current copyright header will soon become invalid, update all the headers. Change-Id: I1fce70375d1bcf098591f07b4d8f01a5c1e0789c
https://projects.kde.org/projects/kde/kdeexamples/repository/revisions/master/show/buildsystem/HowToInstallALibrary Change-Id: I130cac5d43d9fbbf359abc04d3691e25c4e2bb63