compile script: remove option to switch between stable and unstable VLCKit

This was a broken approach, which wasn't maintained anyway

This also removes the cloning of DAVKit since it is currently not used and should be added through Cocoapods once we decide to actually implement WebDAV support

compileVLCforiOS.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 # Copyright (C) Pierre d'Herbemont, 2010
-# Copyright (C) Felix Paul Kühne, 2012-2013
+# Copyright (C) Felix Paul Kühne, 2012-2014
 
 set -e
 
@@ -11,10 +11,8 @@ VERBOSE=no
 CONFIGURATION="Release"
 NONETWORK=no
 SKIPLIBVLCCOMPILATION=no
-UNSTABLEVLCKIT=yes
 
-TESTEDVLCKITHASH=4c79a817e
-TESTEDUNSTABLEVLCKITHASH=fbaf10813
+TESTEDVLCKITHASH=fbaf10813
 TESTEDMEDIALIBRARYKITHASH=2d98d90aa
 
 usage()
@@ -29,7 +27,6 @@ OPTIONS
    -d       Enable Debug
    -n       Skip script steps requiring network interaction
    -l       Skip libvlc compilation
-   -p       Compile stable version of MobileVLCKit (default unstable)
 EOF
 }
 
@@ -116,9 +113,6 @@ do
          k)
              SDK=$OPTARG
              ;;
-         p)
-             UNSTABLEVLCKIT=no
-             ;;
          ?)
              usage
              exit 1
@@ -163,11 +157,9 @@ cd MediaLibraryKit
 git reset --hard ${TESTEDMEDIALIBRARYKITHASH}
 cd ..
 fi
-if [ "$UNSTABLEVLCKIT" = "no" ]; then
 if ! [ -e VLCKit ]; then
 git clone git://git.videolan.org/vlc-bindings/VLCKit.git
 cd VLCKit
-git checkout 2.1-stable
 git reset --hard ${TESTEDVLCKITHASH}
 cd ..
 else
@@ -175,23 +167,6 @@ cd VLCKit
 git reset --hard ${TESTEDVLCKITHASH}
 cd ..
 fi
-else
-if ! [ -e VLCKit ]; then
-git clone git://git.videolan.org/vlc-bindings/VLCKit.git
-cd VLCKit
-git reset --hard ${TESTEDUNSTABLEVLCKITHASH}
-cd ..
-else
-cd VLCKit
-git reset --hard ${TESTEDUNSTABLEVLCKITHASH}
-cd ..
-fi
-fi
-if ! [ -e DAVKit ]; then
-git clone git://github.com/mattrajca/DAVKit.git
-else
-cd DAVKit && git pull --rebase && cd ..
-fi
 if ! [ -e GDrive ]; then
 svn checkout http://google-api-objectivec-client.googlecode.com/svn/trunk/Source GDrive
 cd GDrive && patch -p0 < ../../patches/gdrive/upgrade-default-target.patch && cd ..