Fixed #1786: Add support to specify video format when opening video preview



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4921 74dad513-b988-da41-8d7b-12977e46ad98
Fixed #1787: Failure of DShow device to open a certain resolution



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4922 74dad513-b988-da41-8d7b-12977e46ad98
Fixed #1783: Restart ICE if a mid-dialog re-INVITE contains no offer



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4923 74dad513-b988-da41-8d7b-12977e46ad98
Re #1788: Add support to allow INVITE/reINVITE with unknown body.



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4924 74dad513-b988-da41-8d7b-12977e46ad98
Re #1790: Use OpenGL textures instead of platform dependent textures.

This revision contains:
 * remove the generation of iOS texture (instead directly use OpenGL textures)
 * add iOS and Android window type



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4925 74dad513-b988-da41-8d7b-12977e46ad98
Fixed #1791: Fixed possible crash when trying to cancel sdp negotiation upon receiving UPDATE response.



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4926 74dad513-b988-da41-8d7b-12977e46ad98
Fixed #1792: Create generic JNI OnLoad function



git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@4927 74dad513-b988-da41-8d7b-12977e46ad98