Merge pull request #1 from openframeworks/master

merge openFrameworks master
Fix typo
Clarified some error messages
Clarified some error messages
Added error message when JNIEnv can't be obtained
Fixed error with texture binding in the AndroidVideoGrabber when apps goes to background.
config.linux.common.mk: add libraries needed for newer gcc
ofSerial: binary mode, don't convert breaklines
Merge branch 'master' of github.com:openframeworks/openFrameworks
Merge pull request #2753 from Catchoom/master

(Android) Fix for issue #2662
fix http://forum.openframeworks.cc/t/ofdirectory-in-windows-crash-when-listing-c-with-a-solution/14253/4
+ fix binary mode lost on copy
+ fix default parameters in cpp instead of h
Merge branch 'master' of github.com:openframeworks/openFrameworks
fedora: fix install_dependencies
ofSerial: flag to fix breaklines on output
fixed libraries to linker order
Merge pull request #2762 from fx-lange/master

fixed order in which opencv libraries get passed to the linker
versions documents for used libraries
Merge branch 'master' of github.com:openframeworks/openFrameworks
versions.md: fix glu for ios version
versions: cairo not used on ios and android