Very minor language fixes to descriptions

- probably not worth fuzzying translations as a result.

data/units/Arch_Mage.cfg

@@ -19,7 +19,7 @@ cost=100
 usage=mixed fighter
 unit_description= _ "The title of Arch Mage is conferred only after a lifetime of study and achievement to match. Arch Magi are often employed in positions of education, or as advisors to those wise enough to seek the fruits of their wisdom. Many tend to wealthy patrons, a profitable enterprise for both as, outside of the occasional task or word of advice, it gives the mage leave to pursue their research undisturbed. Certain others shun civilization, spending their days as hermits, often to study something which most would tend to frown upon.
 
-Though not trained for any sort of combat, if need arises an Arch Mage can unleash the full power of the magic arts, something which is not to be taken lightly.
+Though not trained for any sort of combat, if need arises an Arch Mage can unleash the full power of their art, something which is not to be taken lightly.
 
 Special Notes: the arch mage's fireballs are magical, and always have a high chance of hitting an opponent."
 get_hit_sound=groan.wav

data/units/Bowman.cfg

@@ -15,7 +15,7 @@ advanceto=Longbowman
 undead_variation=archer
 cost=15
 usage=archer
-unit_description= _ "The use of archery in shooting something other than game was seen from its inception, and archers have had indispensable use in warfare since time immemorial. Usually of humble origins, hailing from the peasantry or the odd woodsman, bowmen have reasonable prowess with both a bow and a short sword, and are very common on the battlefield."
+unit_description= _ "The use of archery in shooting something other than game was seen from its inception, and archers have been indispensable in warfare since time immemorial. Usually of humble origins, hailing from the peasantry or the odd woodsman, bowmen have reasonable prowess with both a bow and a short sword, and are very common on the battlefield."
 get_hit_sound=groan.wav
         [death]
                 [frame]

data/units/Heavy_Infantryman.cfg

@@ -12,7 +12,7 @@ level=1
 alignment=lawful
 advanceto=Shock Trooper
 cost=19
-unit_description= _ "Heavy infantry are a somewhat anomalous choice for outfitting troops. They are very difficult to send afield in war, and are useful mostly only in the defense of the city or castle in which they are stationed. Clad head to toe in full plate, and armed with large maces, heavy infantry excel at their sole purpose of melee combat. A few of them in the center of a line will shore up its strength considerably. The downsides to this are obvious, both in the weight of the metal, and the great care that must be taken of it, but in certain situations, these troops are well worth the trade-offs."
+unit_description= _ "Heavy infantry are an unusual choice for outfitting troops. They are very difficult to send afield in war, and are typically useful only in the defense of the city or castle in which they are stationed. Clad head to toe in full plate, and armed with large maces, heavy infantry excel at their sole purpose of melee combat. A few of them in the center of a line will shore up its strength considerably. The downsides to this are obvious, both in the weight of the metal, and the great care that must be taken of it, but in certain situations, these troops are well worth the trade-offs."
 get_hit_sound=groan.wav
 usage=fighter
 	[attack]

data/units/Longbowman.cfg

@@ -16,7 +16,7 @@ advanceto=Master Bowman
 undead_variation=archer
 cost=32
 usage=archer
-unit_description= _ "Longbows are forbidden to beginning archers simply by merit of physical law. It takes great strength to draw one, and the added range and power are useless unless one has good aim with the weapon, a gift that beginners certainly lack. Longbowmen carry their weaponry as a badge of pride, and most bowmen look to the day they can progress to using one."
+unit_description= _ "Longbows are forbidden to beginning archers simply by merit of physical law. It takes great strength to draw one, and the added range and power are useless unless one has good aim with the weapon, a gift that beginners certainly lack. Longbowmen carry their weaponry as a badge of pride, and most bowmen look forward to the day they can begin using one."
 get_hit_sound=groan.wav
 	[attack]
 	name=sword

data/units/Mage_of_Light.cfg

@@ -33,7 +33,7 @@ alignment=lawful
 advanceto=null
 cost=120
 usage=fighter
-unit_description= _ "After years of experience, the most devout of white magi have access to vast spiritual powers. By strict devotion to the path of the light, they can call upon its aid to chase away the shadows of the night.
+unit_description= _ "After years of experience, the most devout of white magi are bestowed with vast spiritual powers. By strict devotion to the path of the light, they can call upon its aid to chase away the shadows of the night.
 
 Following a strict code of piety and honor, these men and women work tirelessly to bring life and order to the troubled world in which they live.