add selector in xml file, and change icon on pressed color
add color after click icon in action bar
Merge remote-tracking branch 'upstream/android' into actionBariconSelector
Merge pull request #141 from SwiatekSb/actionBariconSelector

Action baricon selector
add explanation textview to layout
add strings
replace the method responsible for distance calculations
show toast only first time animal is visited
put navigation in drawer
change animal description tab
add animal info in html format
Merge pull request #143 from ampatalas/toastFix

Toast fix
attempt to fix unit test problem
more defensive approach - remove suspicious test
Merge pull request #146 from hammer814/fix_unitTest

attempt to fix unit test problem
Merge pull request #144 from hammer814/animal_webview

[MYGUIDE-627] change animal description tab
Merge pull request #142 from ampatalas/closeAnimalFix

Close animal fix
navigation in menu
Merge pull request #147 from ampatalas/navigationInMenu

Navigation in sliding menu