Merge commit '2f8d7a9fffe7e6c01900a4c59a8567e8ca00264f' into eclair * commit '2f8d7a9fffe7e6c01900a4c59a8567e8ca00264f': Also display error on empty minSdkVersion for preview targets.
Merge commit '2f8d7a9fffe7e6c01900a4c59a8567e8ca00264f' into eclair * commit '2f8d7a9fffe7e6c01900a4c59a8567e8ca00264f': Also display error on empty minSdkVersion for preview targets.