wix: add support for installing VS templates
wix: move templates to the devel package
osx: create a dmg with all the .pkg files

This was removed in a previous commit while porting the
OS X packager to pkgbuild
ndk-build: allow changing the name of the generated library
ndk-build: register plugins when gst_init was already called
Add missing recipe
fwlib: only print warning if the list of dups is not empty
pacakge: don't load files in __init__

The packages store already loads files after the prepare
stage, where things can have changed. This avoid calling this costful
operationg twice
package: initialize user_resources used in iOS packages
package: fix typo
ios: add missing import and more info to the error string
osx: add missing import
shell: fix listing of modified files
ios: merge libs for SDK and Installer packages
osx: check before removing the directory
packages: don't duplicate osx_framework_library
ios: only include the header listed in the package
Add pitivi and deps recipes
android: add OBJCOPY env variable
ndk-build: fix type of boolean