1.10

.travis.yml: set osx deployment target to 10.13.

1.9

configure.ac: version bumped to 1.9.

1.8

configure.ac: version bumped to 1.8.

1.7

configure.ac: bumped version to 1.7.

1.6

configure.ac: version bumped to 1.6.

1.5

configure.ac: version bumped to 1.5.

1.5-rc1

cloudbrowser: use global toolbar header.

1.4

configure.ac: version bumped to 1.4.

1.3

This might be required for Windows build to work: https://aka.ms/vs/15/release/vc_redist.x64.exe