android: account manager support, commit 1/2.
android: account manager support, commit 2/3.
android: account manager support, commit 3/3.
Merge branch 'am'

Conflicts:
	android/BOINC/src/edu/berkeley/boinc/ProjectsActivity.java
	android/BOINC/src/edu/berkeley/boinc/adapter/ProjectsListAdapter.java
android: turkish translation lacking escape character for question mark.
Merge branch 'master' of ssh://boinc.berkeley.edu/boinc-v2
android: bugfix projects activiy, introduced by previous merge.