Update strings.xml

Small punctuation changes in polish translation.
Merge pull request #156 from sadam36/patch-1

Update polish strings.xml. Merged. Thanks
htc device admin fix in manfifest

something it does not show
Acknowledgements change

better view and easier to add new project (if needed)
Merge pull request #163 from CHEF-KOCH/patch-8

Acknowledgements change
Merge pull request #162 from CHEF-KOCH/patch-7

htc device admin fix in manfifest
added Google Play Store link

added GPS link to free version
Merge pull request #166 from CHEF-KOCH/patch-10

added Google Play Store link
.classpath: Enable Android compatibility libraries

These are needed for the android.support.v4.* classes.  See:

http://stackoverflow.com/questions/16636039/java-lang-classnotfoundexception-after-changing-nothing-in-the-project-but-upgra
Apply wifi rules to "bnep" Bluetooth PAN interfaces

Bluetooth Network Encapsulation Protocol interfaces connect to nearby
devices, like wifi with a limited range.  They are currently ignored by
AFWall.  Apply the wifi rules to "bnep+".
Delete a bunch of unused code

Some of this code references APIs that are slated to be changed, so
removing it now makes it easier to refactor other functions.
Api: Delete unused runScript* wrapper methods

Everybody just calls runScriptAsRoot() anyway, so get rid of the unused
variants.
Api: Eliminate HashMap warning

Android really wants us to use SparseArray instead of HashMap for mapping
integers to Objects.
libsuperuser: Update to interactive-v3 branch

This is taken verbatim from github, dos2unix'ed, with
"import dev.ukanth.ufirewall.BuildConfig" added where necessary.

This removes the local modification for exit status checking.  Exit
status checks will be broken in blocking mode, but work fine in
Interactive mode.
Add new "G" class to store preferences, globals, etc.
Add new RootShell class to support persistent root shell
Api: Refactor applyIptablesRulesImpl() and applySavedIptablesRules()

Use a helper function to replace code that was duplicated between
3G/wifi/LAN/VPN.  Simplify the command list and fix error checking when
IPv6 is enabled.  Allow applySavedIptablesRules() to be called in a
non-blocking mode from the UI thread, but retain the blocking mode
for backward compatibility with current callers.

This patch shouldn't actually change any of the packet filtering logic.
MainActivity: Create menuSetApplyOrSave() helper function

This logic gets called from a couple of different places, so factor it
out.
MainActivity: Refactor applyOrSaveRules() to use non-blocking calls

This will no longer block the main UI thread waiting for the iptables
commands to execute.
Api: Refactor purgeIptables() to take a callback function