First update for June 2019 Patch

Small fix to the city overlap panel. Removes some stashed code that got uploaded incorrectly.

Changelog - v4.1

1, Patches for the map search
2. Disables a few checks to improve performance in builder lens
3. Language updates, from CQUI translators

1. Alternate settler lens now works when the settler lens is manually selected from lens panel. Hold CTRL with the settler lens already being applied to see this in action.
2. Adds option for disabling the "nothing" color in builder lens (see line 42 in ModLens_Builder_Config_Default.lua)
3. Adds a default option for city overlap range (see line number 9 in ModLens_CityOverlap.lua)

More Lenses Changelog v4.0

1) Fixed compatbility with Gathering storm
2) Lens now have a neutral color to help highliting relevant plots. Example with barbarian lens, the actual camps are red, but the rest of the plots will be grey so that the camps stand out more.
3) Builder lens coloring reworked:
a) Resources -- Magenta
b) Pillaged / Damaged -- Purple
c) Recommended Feature Improvement -- Teal
d) Hills -- Green
e) Feature extraction / improvement -- Blue
d) Generic tile -- Light Silver
f) Ignore plots -- Dark Silver.

The main purpose behind changing the color scheme was so the resource plots on sea stand out more. Ignore plots being colored help the other plots stand out more.
4) Builder lens improvements:
a) Added floodplains, volcanic ash to recommended plots.
b) Checks for new improvements like geothermal plant, etc.
c) Properly handles Fishery and City Park improvements.
5) Completely redid how the builder lens was applied to allow other modders to extend the coloring of this lens. So if another modded added a civ with a unique improvement, they can add a rule to the builder lens to highlight where that improvement can be built. In future update, I will add this feature for all currently present Civs.
6) Scout lens now applies to ranger category. So unique units that replace scout still gets the lens applied to them.
7) Scout lens updates when the scout moves.
8) Archaeologist lens no longer applies since the base game now highlights the plots.
9) Fixes to alternate settler lens that is applied when holding CTRL with settler settler selected.

Makes mod compatible with RnF and recent patch.

Major overhaul on how lenses were added to the mod. Makes it really easy for developers to add new lenses without editing my mod files. So lenses can be their own mods.

Builder lens enhancements. Resource hex is highlighted if it has an incorrect improvement on it (example uranium on a farm). Removed red hex (ie "nothing to do") from improvements and district and wonder lens. Fixes issue with having a sea of red tiles in late game.

Made compatible with Fall 2017 patch.

Fixes issues with the builder lens.
Ports the changes made for the Religion lens in patch to this mod.

Fix for Mac and Linux users, who don't have the summer patch yet.

1. Fixes issues with the builder lens nothing to do hexes not being displayed.
2. Added settingto hide generic and nothing to do plots in builder lens.
3. Fixes issues with the citizen management area remaing on, when it shouldn't, like after buying a plot (for a district) and others.

1) Fixes for Summer 2017 Patch
2) Overhauls the Naturalist Lens
3) Adds citizen management overlay in city screen.
4) Adds alternate settler lens that activates on holding CTRL and selecting a settler