Merge pull request devfile#118 from yangcao77/626-adopt-outerLoop

update library for image component type

Merge pull request devfile#113 from yangcao77/577-use-multierrors-in-…

…library

use multierror in library

Merge pull request devfile#89 from yangcao77/181-generate-initcontainers

add GenerateInitContainers function to generator

Merge pull request devfile#83 from yangcao77/448-update-apis-return-e…

…rror-if-absent

return error in update apis if the particular element does not exist

Merge pull request devfile#61 from yangcao77/validation-2

add starterproject validation back

Merge pull request devfile#46 from maysunfaisal/232-1

Filtering devfile obj via attributes