Updated README

Changed download link to tags page.
Updated README

Added code snippets for easier copy and paste.
mac addresses on emulators, sanitized user agent

Improved handling of mac addresses for devices and emulators. No need
for the ACCESS_WIFI_STATE permission. Sanitized substrings of user agent
(removes spaces and defaults to 'unknown'). Switched from MODEL to
DEVICE as device name.
Fixed minSdkVersion

Set the minSdkVersion to 8 instead of defaulting to 1 which caused some
Android Lint warnings. Revomed a log.
Updated version to 1.1
Merge branch 'master' of https://github.com/adeven/adjust_android_sdk
Updated README

Permission ACCESS_WIFI_STATE is no longer needed.
Removed image captions in README
Updated README

Added some notes reganding eventIds and callback parameters.
Add Android ID and Facebook Attribution ID

add androidId to all requests
add attributionId to session starts
prepare new method for session ends
fix whitespace
update clientSdk and version to 1.2
Merge pull request #1 from adeven/development

Version 1.2
Use https, catch attribution exceptions
Add tapjoy parameter
Merge pull request #2 from adeven/development

Integrate Tapjoy
Add permission ACCESS_WIFI_STATE to README
Check permissions early, user WifiManager for mac
Read response in background, close cursor
Update version to 1.5
Merge pull request #3 from adeven/development

Version 1.5
adds pom and gitignore