unused constants
Merge branch 'master' into ice-cream-sandwich
Merge branch 'master' into multidirs
Merge branch 'multidirs' into beta

Conflicts:
	src/org/geometerplus/zlibrary/ui/android/library/ZLAndroidActivity.java
Merge branch 'beta' into beta-ics
Merge branch 'ice-cream-sandwich' into beta-ics
onCreate moved from ZLAndroidActivity to FBReader
Merge branch 'master' into ice-cream-sandwich

Conflicts:
	src/org/geometerplus/zlibrary/ui/android/library/ZLAndroidActivity.java
merge order
Merge branch 'master' into ice-cream-sandwich
Merge branch 'master' into multidirs
Merge branch 'multidirs' into beta

Conflicts:
	src/org/geometerplus/android/fbreader/FBReader.java
	src/org/geometerplus/zlibrary/ui/android/library/ZLAndroidActivity.java
Merge branch 'ice-cream-sandwich' into beta-ics

Conflicts:
	src/org/geometerplus/android/fbreader/FBReader.java
	src/org/geometerplus/zlibrary/ui/android/library/ZLAndroidActivity.java
Merge branch 'multidirs' into beta-ics
Merge branch 'beta' into beta-ics

Conflicts:
	src/org/geometerplus/android/fbreader/FBReader.java
Merge branch 'beta' of github.com:geometer/FBReaderJ into beta
Merge branch 'beta-ics' of github.com:geometer/FBReaderJ into beta-ics
Merge branch 'beta' into beta-ics
onKey{Down,Up} => FBReader
Merge branch 'master' into ice-cream-sandwich

Conflicts:
	src/org/geometerplus/android/fbreader/FBReader.java
	src/org/geometerplus/zlibrary/ui/android/library/ZLAndroidActivity.java