Smoothed Triggerlines_mtf_alerts correct from here: https://www.mql5.com/en/forum/general made it to be compatible with new mt4 builds.
Updated vortex indicator : vortex__mtf_nmc.mq4
Original was posted here : https://www.mql5.com/en/forum/general
Here is nmc problem. Do they "mql" have a syntax book written YET!
No syntax book (yet). As far as I know Renat told that there will be no updated book (if I remember correctly, what he told was something like "mql has no intention whatsoever to update the existing book to new coding rules")
Anyway, here you go : ml-heiken_ashi_zone_trade_histo_nmc.mq4
Updated color stochastic : color_stochastic__mtf_nmc.mq4
Originally (with detailed description) it was posted here : https://www.mql5.com/en/forum/general
A bit upgraded indicator from this post Stochastic Oscillator : all sorts of alerts added and a bit different way how multi time frame can be treated : dss_of_adaptive_smoother_2.mq4
Updated tvi : tvi_nmc.mq4
Originally it was posted here : https://www.mql5.com/en/forum/general
Updated super trend (non-repainting version) : supertrend_nrp_nmc.mq4
Updated T3 dpo : t3_dpo-v2_nmc.mq4
This one too (from the same post) : t3_dpo-v2__arrows_nmc.mq4