To judge the line wrapping, the padding value from the parent and the margin
of the child being processed were missing.
This PR adds those values when judging if a new flex line is required.

Change-Id: I6bdf29d1682cf15c26776f6ffcce87fd3b7f4ef6

Change-Id: Ibad62661879d547c16c30477947f8f1acf808095

- Adds gradle setting files for bintray and maven
- rename the module name from 'library' to 'flexbox' to match the artifactId

Change-Id: I292d99329c4d44b0e609e90ad88f1373f56e2187

ALIGN_SELF_STRETCH into account.

Change-Id: I4915c77407decdd218db1117a7697ea8f9ddd7cf

account) and the cross size calculation (by taking the alignContent attributes)

Change-Id: Ieaf1c16ce7c9195cb5536cb7977c829a44d36efd

wrap attributes are taken into account
(for only the flex direction = "row" direction).

Change-Id: I1e6cc2db80da8af8ef4527462b13f8884fd0a895

Change-Id: I928dc49ca3f0f21e7077eb96e1f0360dd0dfde31