Added MapFragement and SwipeView

Dieser Commit beinhaltet einiges neues und auch ihr müsst einige
"external ressources" hinzufügen. Nur schonmal vorweg, der Emulator kann
die Google Map NICHT anzeigen. Auf einem Smartphone muss ich die app
noch völlig testen. Aber nun zu der Anleitung:

1.  Hinzufügen der GooglePlayServices(Auszug von:
"http://stackoverflow.com/questions/17960315/importing-google-play-services-lib-into-intellij-idea-12-and-13"
eingesehen 22.4.2014 um 14:20
1) Select your project/main module from project panel (⌘ 1) and hit ⌘ ↓
in order to open project structure window or just do File -> Project
Structure.

2) Select Modules from left panel, then hit + button (or ⌘ N) then
select "import module" and navigate to the google-play-services_lib that
you just copied next to your project's module folder. (/something/).

The wizard will ask a series of questions, just hit next, defaults are
fine, but read what's going on, understand what's happening, this is a
core concept in Java, Android and Intellij. Experiment if you don't know
what each dialog is saying (or why some may be empty).

After you're done, the google play Project will be added to Modules
alongside with your project.

Don't close this window (or open it again if you did).

3) Still in the modules, select your project/module, then select
"Dependencies" from right panel (it's a tab) and finally Click + button
at the bottom (or ⌘ N which will work if you have the focus in this
tab), then from the popup chose "3 Module dependencies..." and select
"google-play-services_lib", which you added in the previous step. It
should be there. If it's not, you didn't add the module in step 2.

4) Finally, Click + button again (or ⌘ N) but this time select "1 jars
or directories...", navigate to the "/libs" folder of the above path and
select "google-play-services.jar".

5) Click ok and close project structure window.

If you did this, your main module should have a dependency that looks
like this:

Dependencies

Also make sure that in the Project Structure window, FACETS Tab, the
Google Play Services has the "Library Module" checked. It is a library
module.

Note: Make sure you have not added "google-play-services_lib" project as
library in "Libraries" (left panel under Modules). If you have, you can
go to "Libraries and simply remove it. Google Play Library Should Not
Appear In Libraries.

2. Meldet euch bei mir , damit ich euch zu der Google APIs Console
hinzufügen kann. Ich brauche dann eure email adresse und lade euch zu
dem Projekt über Google ein. Startet dann die GoogleConsole und
navigiert zu CTG und dann "API Access". Kopiert dann die "API key:" in
die "Android Manifest.xml" kurz vor dem ende "</application>" in den
unterpunkt "android:value="PLEASE ADD THE API KEY HERE"/>".

3. Probiert die App aus

Der SwipeView ist nur ein test zu späteren nutzten
Hinweise: achtet darauf , dass ihr den API key NICHT publiziert.