Trim API How-To to librealsense2 and add frame dimensions, metadata and align examples
Stream configurations are actually 0 (for left) and 1 (for right) not 1 and 2.
Fix type name
Fix namespace in librealsense1 examples.
Updated usage of rs2::framset from `.get(stream)` to `.first(stream)`
Updated Intel® RealSense™ API How To (markdown)