Merge branch 'integration'
Corrigindo erro de NullPointerException

Corrigindo erro de NullPointerException
Correção de NullPointerException

Correção de NullPointerException
Palheta de cor
Merge branch 'master' of https://github.com/tacs2014/muralCliente
Merge branch 'italogmm-master' into pr34
Merge branch 'serrgio-master' into pr35
Merge branch 'pr34' into integration