Simplify the AppVeyor configuration file (#2361)
Simplify the AppVeyor configuration file (#2361)

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
robertsipka/jerryscript,bzsolt/jerryscript,robertsipka/jerryscript,yichoi/jerryscript,akosthekiss/jerryscript,robertsipka/jerryscript,gabrielschulhof/jerryscript,zherczeg/jerryscript,bzsolt/jerryscript,gabrielschulhof/jerryscript,robertsipka/jerryscript,dbatyai/jerryscript,zherczeg/jerryscript,dbatyai/jerryscript,robertsipka/jerryscript,dbatyai/jerryscript,bzsolt/jerryscript,yichoi/jerryscript,akosthekiss/jerryscript,yichoi/jerryscript,akosthekiss/jerryscript,dbatyai/jerryscript,jerryscript-project/jerryscript,yichoi/jerryscript,zherczeg/jerryscript,bzsolt/jerryscript,dbatyai/jerryscript,yichoi/jerryscript,zherczeg/jerryscript,akosthekiss/jerryscript,robertsipka/jerryscript,zherczeg/jerryscript,akosthekiss/jerryscript,jerryscript-project/jerryscript,gabrielschulhof/jerryscript,bzsolt/jerryscript,gabrielschulhof/jerryscript,gabrielschulhof/jerryscript,jerryscript-project/jerryscript,jerryscript-project/jerryscript,jerryscript-project/jerryscript