Merge pull request #4 from rampo/master

Small updates
Merge pull request #5 from rampo/master

Merge Demo app rewritten in develop
Merge pull request #6 from rampo/master

- Removed wrong files
Fixed German translation
Use Java naming convention for methods
Use Java & Android naming conventions of fields and parameters
Added Dutch translations
[Working] 2.0.0
 - Small changes
- Grammar changes suggested by nikwen
Merge pull request #14 from rampo/develop

Grammar changes suggested by @nikwen merged in master
Merge branch 'nikwen-german_push'
Merge branch 'nikwen-german_push'
Merge branch 'nikwen-german_push'
Merge pull request #15 from rampo/nikwen-german_push

Merged @499ebaa
Merge pull request #13 from nhaarman/develop

Renaming stuff
Update UpdateChecker.java
Update UpdateChecker.java
Merge pull request #16 from rampo/develop

Merged @nhaarman naming convention fixes, Dutch translation + some methods position in class
 - Removed code.info.xml res file
Fixed issue https://github.com/rampo/UpdateChecker/issues/12