Merge pull request #16 from tnantais/develop

fix for vertical navigation issue
Merge pull request #17 from tnantais/develop

bugfixes and versioning
Merge pull request #18 from tnantais/develop

final prep for first 1.0 submission
Merge pull request #19 from tnantais/develop

add backgrounds for iphone5 fixes #15
revise launch image settings
RC1