Autoexec in Reborn not working. What's wrong?

I moved my autoexec.cfg to the new folder (Steam\steamapps\common\dota 2 beta\game\dota\cfg) and added the "exec" "autoexec.cfg" command line to the game_convars.vcfg

However, autoexec does not execute except for the last part about unit colors:

con_enable 1

dota_quit_immediate 1



//BASIC

dota_sf_game_end_delay 0

dota_minimap_misclick_time 0.2



//CAMERA_FUNCTIONS

dota_camera_disable_zoom "1"

alias "runecheck" "runechecktop" //function to check rune
alias "runechecktop" "dota_camera_set_lookatpos -2287 1817; alias runecheck runecheckbot"
alias "runecheckbot" "dota_camera_set_lookatpos 2990 -2400; alias runecheck runecheckhero"
alias "runecheckhero" "dota_select_all; dota_select_all; +dota_camera_follow; alias runecheck runechecktop"
bind "5" "runecheck" //binds key to camera cycle three positions hit 5



//OTHER

developer 1
con_filter_enable 2
con_filter_text_out ""
con_filter_text "HP"

bind "F9" "hpchange"
alias "hpchange" "lvl1"
alias "lvl1" "dota_health_per_vertical_marker 250; echo 250HP; alias hpchange lvl2"
alias "lvl2" "dota_health_per_vertical_marker 325; echo 325HP; alias hpchange lvl3"
alias "lvl3" "dota_health_per_vertical_marker 400; echo 400HP; alias hpchange aghs1"
alias "aghs1" "dota_health_per_vertical_marker 300; echo 300HP; alias hpchange aghs2"
alias "aghs2" "dota_health_per_vertical_marker 425; echo 425HP; alias hpchange aghs3"
alias "aghs3" "dota_health_per_vertical_marker 550; echo 550HP; alias hpchange lvl1"

dota_health_hurt_decay_time_max "0"
dota_health_hurt_decay_time_min "0"
dota_health_hurt_delay "0"
dota_pain_decay "0"
dota_pain_factor "0"
dota_pain_multiplier "0"



//UNIT_COLORS

dota_enemy_color_r
dota_enemy_color_g
dota_enemy_color_b

dota_friendly_color_r
dota_friendly_color_g
dota_friendly_color_b

dota_neutral_color_r
dota_neutral_color_g
dota_neutral_color_b


When I use the exec command in the client console it also only shows that last part. So for some reason all other command lines are being ignored. Did the commands get changed? Or what do I have to do so they are being recognized by the client?