Left and Max Numbers
Some layout changes in DialerActivity
Fixed landscape bug and added logging to API request
Deleted menu methods from DialerActivity
New splash screen logo and api key

Only 100 request per day on each key…
Classify classes into packages
Disabled back button in checkActivity.

code commented in the androidManifest.xml
Added sound to the number buttons

Added sound to the number buttons, can be a different sound for each
button.
Added a very unforgiven validation of the phone number.
reformatted the code a bit, especially the variable names.
Merge branch 'feature_number_sounds' into develop

Conflicts:
	app/build.gradle

app/src/main/java/pidal/alfonso/phonedialergroup1/CheckNumberActivity.ja
va
	app/src/main/java/pidal/alfonso/phonedialergroup1/DialerActivity.java

app/src/main/java/pidal/alfonso/phonedialergroup1/phonefunctions/PhoneFu
nctions.java
	app/src/main/res/layout/activity_check_number.xml
	app/src/main/res/layout/activity_dialer.xml
Deleted landscape dialer view (moved)
Merge pull request #28 from KB50-G1/feature-layout

Left and Max Numbers
Quick fix last merge
Modified minSDK to 9

And some layout properties
Disabled parent activity button
Added ISO Code to the country phone field
Deleted setNumber method from PhoneNumber.class
Modification of the check activity layout
Merge pull request #29 from KB50-G1/feature-changeLayout

Modification of the check activity layout
Lots of changes. See description

* Renamed some packages.
* Fixed missing information on rotation.
* No internet data now is saved into the PhoneNumber object.
* Some warnings fixed.
* Minor layout fixes.
PhoneFunctions helper simplified