update ios example page
Fix broken images in cordova tutorials
Update AeroGear Android section to 1.3.1
Update AeroGear Android download link to 1.3.1
Update AeroGear Android JavaDoc to 1.3.1
Merge branch 'android_release_1_3_1'
Added How To Build AeroGear Android
Removed unecessary bash command
Update non-maven/gradle title
Merge branch 'root_android_document'
Added How To Build AeroGear Android in guide page
Update AGDROID to 1.3.1
Force gradle use aar
Merge branch 'pr/226'
Update UPS REST spec to proper values
whitespace
Add ChromePackagedApps to the spec docs
Merge branch 'pr/220'

closes #220
added information about the crypto plugin
changed to reflect API change