Small typo fixes

hotdoc.json

@@ -1,11 +1,15 @@
 {
     "add_anchors": true, 
-    "command": "conf", 
+    "extra_assets": [
+        "attachments", 
+        "images"
+    ], 
     "index": "index.md", 
     "output": "built_doc", 
+    "pkg_config_packages": [
+        "gstreamer-1.0"
+    ], 
     "project_name": "gstdotcom", 
     "sitemap": "sitemap.txt", 
-    "extra_assets": ["attachments", "images"],
-    "pkg_config_packages": ["gstreamer-1.0"],
     "syntax_highlighting_activate": true
 }

sdk-installing-for-android-development.md

@@ -18,7 +18,7 @@ needs to have installed:
     you have at least one Android SDK platform installed with API
     version 9 or higher.
 
-Optionally, you can use the [Android Studio] (https://developer.android.com/studio/index.html). As stated in
+Optionally, you can use the [Android Studio](https://developer.android.com/studio/index.html). As stated in
 the Android documentation, *developing in Android Studio is highly
 recommended and is the fastest way to get started*.
 
@@ -45,10 +45,17 @@ Environment Variables in the System Properties dialog (on Windows).
 Point `GSTREAMER_ROOT_ANDROID` to the folder where you unzipped the binaries.
 
 > ![information] If you plan to use Android Studio and do not want to define this
+> environment variable globally, you can set it inside the build.gradle.
+
+> ![information] If you plan to use Eclipse, and do not want to define this
 > environment variable globally, you can set it inside Eclipse. Go to
 > Window → Preferences → C/C++ → Build → Build Variables and define
 > `GSTREAMER_ROOT_ANDROID` there.
 
+> ![warning] The NDK support in the Gradle build system used by
+>  Android Studio is still in beta, so the recommended way to build
+>  using the GStreamer SDK is still to use "ndk-build".
+
 ## Configure your development environment
 
 There are two routes to use GStreamer in an Android application: Either
@@ -64,7 +71,7 @@ interact through [JNI][Java Native Interface].
 ### Building the tutorials
 
 There are a few Android-specific tutorials in the
-`$GSTREAMER_ROOT_ANDROID\share\gst-sdk\tutorials` folder. Each
+`$GSTREAMER_ROOT_ANDROID/share/gst-sdk/tutorials` folder. Each
 tutorial is a folder containing source code (in Java and C) and the
 resource files required to build a complete Android application.
 
@@ -75,6 +82,10 @@ Android projects with GStreamer support are built like conventional
 Android NDK projects, so the instructions at the [Android NDK] home can
 be followed:
 
+#### Using Android Studio
+
+> ![warning] To be completed!!
+
 #### Using Eclipse
 
 Make sure you have installed the ADT and NDK plugins listed in the

sdk-installing-for-ios-development.md

@@ -1,6 +1,6 @@
 # Installing for iOS development
 
-![](images/icons/emoticons/information.png) All versions starting form iOS 6 are supported
+![](images/icons/emoticons/information.png) All versions starting from iOS 6 are supported
 
 ### Prerequisites