	VMCHOT		0.42			15.09.2014	15.09.2014
	1) added possibility to operate with 60 Hz. Implemented 50/60 Hz autodetection.

	VMCHOT		0.43			21.11.2014	17.02.2015
	1) Soluble beverage (and could beverage when "triac" option is selected) waiting for the 1st pulse of
	    water now is: max = 10 seconds, min = 0.6 seconds. Previouse version was: min = max = 0.6 seconds.
	2) Max. count of low water problem for soluble beverages before error signalling was decreased from 4 to 2 times (SOLFLAGS_LOW_WATER_ERR_COUNT_MAX).
	3) Max. count of low water problem for coffee beverages before error signalling was decreased from 4 to 2 times (COFFEEFLAGS_LOW_WATER_ERR_COUNT_MAX).
	4) Fixed bug - after washing all on instant machines opens valve until next vend

	VMCHOT		0.44			10.05.2015	05.06.2015
	1) Added NERO Fresh Milk support.
	2) Added fan switching off after 4 minutes after soluble dispensing.

	VMCHOT		0.45			12.08.2015	19.08.2015
	1) Speeded up beverage preparing process.
	2) Improved progress bar.
	3) Added checking of cup dispenser position at startup.
	4) Added a setting for speeding up of cup and stirrer dispensers.
	5) Added test for new 026R5C signals (connector J20) for board production test tool.

	VMCHOT		0.46			02.10.2015	05.10.2015
	1) Fixed bug of infinitely trying to autoclean mixers when some errors are active.
	2) Fixed bug of infinitely trying to remove old grinded coffee dose when some errors are active.
	3) Added possibility to start cups turret rotation only when cups dispenser will be empty (setting).

	VMCHOT		0.47			04.11.2015	12.11.2015
	1) Added support of vario-brewer. Added possibility to program coffee powder quantity for standard brewer too (7..9g range). ATTENTION! Contact to service
	   center before using this option!
	2) Added pregrinding option.
	3) Changed steam boiler temperature range from 80..180 to 110..150.
	4) Added comparing of EEPROM content with data before writing to EEPROM to skip writing if not needed.
	5) Added comparing of EEPROM content with data after writing to EEPROM to check that writing was success.

	VMCHOT		0.48			14.12.2015	12.01.2016
	1) Fixed freequency error absence in case if AC freequency is out of range at power up.
	2) Fixed steam boiler temperature sensor error generation at each power up time.
	3) Changed allowed steam temperature deviation (before beverage starting) from -10 to -5 degrees.
	4) Implemented AC zero crossing detection filter to allow machine to work in noisy electric mains (option).

	VMCHOT		0.49			01.06.2016	07.07.2016	033A2A17
	1)    -  2  4.
	   Added variobrewer v2 and v4 boards support.
	2)        .
	   Fixed mistake with brewer initialization in power saving mode
	3)      ( ).
	   Added support of packed FW update (downgrade is not possible for safety reason)
	4)             .
	   Adjusted triacs I2C update delay to improve zero crossing synchronization.
	5)    Rosso-5.
	   Added support of Rosso-5 machine.
	6)        .
	   Added fresh milk cleaning error and warning.

	VMCHOT		0.50			28.07.2016	29.07.2016	0339BAFF
	1)          .
	   Fixed problem with triacs reinitialization after AC freequency error recovering.
	2)             .
	   Adjusted ALL triacs I2C update delay to improve zero crossing synchronization.
	3)     
	   Improved AC zero crossing detection filter to allow machine to work in noisy electric mains (option).

	VMCHOT		0.51			16.08.2016	16.08.2016	0339C945
	1) Fixed bug of 0.50: 220VAC heaters / motors / pumps /... was not controlled during vario-brewer piston moves.
	      0.50:  /  /  / ...      -.

	VMCHOT		0.52			05.10.2016	05.10.2016	033ACCEC
	1) Changed allowed steam temperature deviation (before beverage starting) from -5 to -0.5 degrees.
	        (  )  -5  -0.5 .
	2) Increased steam heating power when waiting before beverage starting.
	             .
	3) Implemented fresh milk dispensing in parallel with next ingredient in case if after-delay is 0.
	            ,       0.

	VMCHOT		0.53			20.10.2016	28.10.2016	03368D2B
	1)  Nero Fresh Milk     ().
	   Added milk flowmeter support for Nero Fresh Milk (option)

	VMCHOT		0.54			01.11.2016	30.12.2016	032EDD56
	1) Added support of Rosso 2 Grinders.
	     Rosso   
	2) Added support of Rosso 6.
	     Rosso 6.
	3) Added support of 32 beverages.
	     32 .
	4) Added coffee powder test for vario-dose
	         .
	5) Coffee powder test is ingibited when brewer is installed.
	          .
	6) Fixed mistake of grinding for next ingredient when 4'th ingredient is coffee.
	        ,  4-   .
	7) Added fresh milk cleaning procedure with special fluids for milk flowmeter version.
	              .

	VMCHOT		0.55			23.01.2017	23.01.2017	032ECD2A
	1) Fixed bug in boiler cooling for FreshMilk with flowmeter option.
	        FreshMilk   

	VMCHOT		0.56			30.01.2017	30.01.2017	032ECD2F
	1) Fixed bug in vario-dose coffee grinding test when pregrinding is enabled.
	           ,   .

	VMCHOT		0.57			13.02.2017	14.02.2017	032CAFB8
	1) Fresh milk cleaning procedure was updated.
	       .
	2) Added whipper speed control in recipes.
	        .
	3) Autocleaning start time calculation was changed (count starts from the first beverage instead of the last).
	        (     ,    ).
	4) Added possibility to refresh fresh milk in the tubes when not dispensing for a long time (settings of auto-cleaning are used).
	             ( ).
	5) Added setting for time before fresh milk blocking for cleaning.
	          .
	6) Fixed heating logic before beverage preparation (to avoid HEATING error).
	         (      ).
	7) Timeout of cups turret was increaset from 80 to 210 seconds.
	         80  210 .

	VMCHOT		0.58			21.02.2017	21.02.2017	032CA331
	1) Fixed mistake in fresh milk clean error resetting when flowmeter is not installed
	         ,    

	VMCHOT		0.59			09.03.2017	09.03.2017	032CCE18
	1) Fixed mistake in mixers autocleaning time calculation
	        .
	2) Fixed mistake in fresh milk dispensing in parallel with instant products.
	           .
